Positive Displacement Pumps Self Priming Pumps

The flagship of our product line, the Extreme series is where it all. started. It contains more bearings for higher load-carrying capacity,. resulting in long life at relatively high pressures. The innovative body forging allows a wide range of inlet/outlet port locations, simplifying the plumbing... [See More]

• Pump Type: Gear Pump; Metering Pump; Positive Displacement Pump; Sampling Pump
• Discharge Pressure: 72.5 to 87.0

• Liquid Flow: 0.3
• Discharge Size: 0.125

102R pumpheads accept tubes up to 4.8mm bore and provides continuous flow rates up to 106 ml/min and intermittent flow rates up to 212 ml/min. 102FD/R pumps have a 102R pumphead, 12V DC motor and mounting plate. A choice of speeds provides flow rates up to 106 ml/min [See More]

• Pump Type: Injection Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump
• Power Source: DC; 12 VDC

• Liquid Flow: 0.0
• Media: Liquids

MODEL FEATURES. Fully automatic, dry priming and dry running, self-contained, portable pump, non-clog pump unit. Handles large volumes of air, water, and trash. Operates efficiently under intermittent flow conditions. Automatically primes and reprimes at suction lifts of 25 feet or greater [See More]

• Pump Type: Centrifugal Pump; Diaphragm Pump; Positive Displacement Pump; Trash Pump
• Power Source: DC; Gasoline or Diesel Engine; 12 VDC

• Discharge Size: 12.000
• Media: Gas / Air, Liquids, Liquids with Solids

FPU400 Series peristaltic pumps offer simplicity at a reduced cost. The motor turns the rollers, which squeeze fluid through the precision-bore high-tolerance tubing in a wavelike motion, acting like a positive displacement pump. The fluid doesn ’t touch the pump; it only comes into contact... [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Size: 0.062 to 0.438

• Liquid Flow: 0.0 to 0.3
• Power Source: Manual; AC; 115 VAC

This new high demand unit from SPX Johnson Pump consists of two parallel connected Aqua Jet WPS five-chamber diaphragm pumps integrated with a pre-pressurised 2 liters accumulator tank and inline strainer. The unit's design allows for either vertical or horizontal installation. Features. Whisper... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump; Water Pump
• Discharge Size: 0.375 to 0.750

• Liquid Flow: 3.2 to 9.5
• Power Source: DC; 12 VDC, 24 VDC

Designed with stainless steel and corrosion resistant materials to meet your ever changing process systems. Over half a century of excellence in designing and manufacturing internal gear pumps, external gear pumps, and positive displacement pumps for the OEM and process market. Haight Pump prides... [See More]

• Pump Type: Gear Pump; Positive Displacement Pump
• Discharge Pressure: 250.0

• Liquid Flow: 6.0 to 20.0
• Discharge Size: 0.500 to 1.500

Engineered specifically for slurry delivery applications, the Champion SL20 will handle even the most aggressive slurries with ease. The Champion air-operated, double diaphragm slurry pump is shaft-less and offers a unique Cross Phase Discharge ™ design, which allows for near pulse-less... [See More]

• Pump Type: Agitator Pump; Bellows Pump; Diaphragm Pump; Double Diaphragm Pump; Mixing Pump; Positive Displacement Pump; Utility Pump; Water Pump
• Discharge Pressure: 80.0

• Liquid Flow: 6.0
• Discharge Size: 0.750

Description: Self-priming gear pump for oil, diesel or water. Appropriate for cold weather applications and moving cold, heavy oil. The GP-212 also works at a high operating duty cycle. Usually ships within 1 - 3 business days. Pumps are now manufactured in black only. Features Specifications... [See More]

• Pump Type: Circulation Pump; Gear Pump; Positive Displacement Pump

• Liquid Flow: 1.9

Features & Benefits. Suction of mixed gas / liquid media. Linear flow control via voltage. High efficiency. Self priming. Range Technical Overview. Capacity up to 180 ml/min. Max pressure height 80 mH20. Suction height up to 6 mH20. Possible Applications. Ink Jet Printers. Analytical &... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 85.3 to 113.8

• Liquid Flow: 0.0 to 0.0
• Media Temperature: 41 to 140

What is a Solenoid Operated Micro-Pump? A Micro-Pump is a solenoid operated device designed to provide a precise, repeatable and discrete dispensed volume of fluid. The flow path is isolated from the operating mechanism by a flexible diaphragm. When the solenoid is energized the diaphragm is pulled... [See More]

• Pump Type: Diaphragm Pump; Metering Pump; Micro Pump; Positive Displacement Pump; Solenoid Operated Micro-Pump
• Power Source: 12 VDC, 24 VDC

• Liquid Flow: 0.0
• Media: Aggressive & High Purity Fluids, Acids, Corrosive, Liquids

Features. Small size, high pressure. Excellent self-priming. Smooth, pulseless delivery. Easy to service. Chemical resistance. DC Motor drive. Applications. Spray. Sanitary ware. Ice-making machines. Coffee making machines. Drinking fountains. Wine dispensers. Beverage dispensing [See More]

• Pump Type: Gear Pump; Positive Displacement Pump
• Discharge Size: 0.157

• Liquid Flow: 0.8
• Media Temperature: 14 to 212

Design. Horizontal, long-coupled, self-priming volute casing pump in back pull-out design, single-stage, with open multi-vane impeller. Design to ATEX. Applications. Handling of pure, contaminated or aggressive liquids not containing abrasive substances and / or solids. Overview of technical data. [See More]

• Pump Type: Centrifugal Pump; Positive Displacement Pump; Wastewater Treatment Pump; Water Pump
• Discharge Pressure: 145.0

• Liquid Flow: 17.6 to 748.5
• Media Temperature: 194

Product Summary. Variable speed peristaltic pump designed to handle liquids of low to high viscosity. Ideal for laboratory, processing, and OEM applications. Design Features. Economical. Compact design for small footprint. Adjustable occlusion wall. 4 rollers standard, 10 optional to minimize... [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Size: 0.250 to 0.500

• Discharge Pressure: 12.3 to 12.6
• Power Source: AC; 100V / 200V, Single Phase, 115 VAC, 230 VAC

KRAL Pumps as Double Stations in Oil Firing Services. Maintenance work without downtime. KRAL double stations make it possible. KRAL block aggregates stand out for their ready for connection, compact construction. Both of the installed KRAL screw pumps are self-priming, pump with low pulsation and... [See More]

• Pump Type: Positive Displacement Pump; Screw Pump
• Power Source: AC; 230V to 460V, Three Phase

• Media Temperature: 50 to 122
• Media: Liquids, Oil

SEEPEX semi-submersible pumps drain full containers, basins and barrels. They convey abrasive or corrosive conveying products with low to high viscosity. Individually sized and designed for the application, they are easy to maintain and have low operating costs. Overall, our semi-submersible pumps... [See More]

• Pump Type: Dewatering Pump; Drum Pump; Immersible Pump; Positive Displacement Pump; Progressing Cavity Pump; Submersible Pump; Wastewater Treatment Pump; Water Treatment Pump
• Discharge Pressure: 180.0

• Liquid Flow: 1300.0
• Discharge Size: 8.000

Optimum interaction with Linde LSC control valves and LinTronic. Energy saving operation by 'flow on demand'-control. Dynamic response, excellent suction up to rated speed, noise optimization over the whole range of operation, compact design, high power density, high reliability and long working... [See More]

• Pump Type: Piston Plunger Pump; Positive Displacement Pump
• Discharge Pressure: 6091.6 to 7251.9

• Liquid Flow: 39.2 to 183.6
• Industry Served: Agriculture, Automotive, Construction, Mining, Municiple

General Purpose Pumps are available in foot mounted versions (shown above) or compact C-flange mounted versions. The General Purpose Pumps utilize a simple and economical "floating rotor" design, in which the rotor/shaft is not retained by a thrust bearing, and is allowed to "float" within the pump... [See More]

• Pump Type: Gear Pump; Positive Displacement Pump
• Discharge Pressure: 100.0 to 250.0

• Liquid Flow: 0.5
• Discharge Size: 0.250

IBT Industrial Solutions can provide your business with a wide variety of industrial process pumps. This includes a wide variety of pump types and brands for many various applications and replacements. This also covers pumps, pump systems (skids) and parts. The Fluid Power group at IBT supports... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump

Compact, variable-flow, bi-directional, self-priming, peristaltic pumps offer precise flow deliveries. Ideal for use with conductivity flow-thru cells, liquid chromatography, collecting fractions, pH/circulating fluids or buffers in baths, and moving corrosive materials. They provide outstanding... [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Media Temperature: 500

• Liquid Flow: 0.0
• Power Source: AC; 115 VAC

500 Series pumps are designed to provide quiet and efficient service at standard motor speeds and moderately high pressures. Typical applications are supplying hydraulic power in machine tools and construction equipment, as well as oil field gathering line service and deep hole drilling... [See More]

• Pump Type: Gear Pump; Positive Displacement Pump
• Discharge Pressure: 1000.0

• Liquid Flow: 8.5
• Discharge Size: 0.750

Godwin Rotary Lobe pumps serve a range of on-site dewatering applications, including wellpointing and sock dewatering. The GRL Series positive displacement-style rotary lobe pump is available up to a 12-inch (300 mm) size, which offers long life and performance in minimally abrasive pumping... [See More]

• Pump Type: Dewatering Pump; Positive Displacement Pump; Rotary Lobe Pump; Water Pump
• Power Source: DC; Gasoline or Diesel Engine

• Discharge Pressure: 45.0 to 425.0
• Media: Abrasive, Ground Water, Liquids with Solids

The Edwards Series Pump is a positive-displacement pump built specifically to address the demanding requirements of foam concentrate and water mist stationary and mobile fire protection systems. Key Features. UL Listed/FM Approved or non-listed pumps for fire-fighting applications. Electric, diesel... [See More]

• Pump Type: Fire Service Pump; Gear Pump; Positive Displacement Pump
• Discharge Pressure: 0.0 to 200.0

• Liquid Flow: 80.0 to 180.0
• Discharge Size: 2.000

Reversible Vane Pump. Diesel Transfer Pump. Flow rate: 7.9 USgallons/min (29.9 Litres/min). Self-priming from dry up to 1m (3ft). Model No.: 18680-1000. Meets USCG 183.410 & ISO8846 Marine (Ignition Protection) [See More]

• Pump Type: Positive Displacement Pump; Refueling Pump; Rotary Vane Pump
• Discharge Size: 0.500

• Liquid Flow: 6.1
• Power Source: DC; 12 VDC

Versatile, Reliable Pumps for a Wide Range of Applications. Hydra-Cell positive displacement diaphragm pumps feature a seal-less pumping chamber so there are no seals, packing or cups to leak or replace. The seal-less design and check valves enable Hydra-Cell to handle abrasives and particulates... [See More]

• Pump Type: Condensate Pump; Dosing Pump; Diaphragm Pump; Injection Pump; Metering Pump; Positive Displacement Pump; Reciprocating Pump; Triplex Pump
• Discharge Pressure: 500.0 to 1500.0

• Liquid Flow: 96.0
• Discharge Size: 2.000

Your solutions for air sensitive and shear sensitive products (up to 36m ³/h) maximum pressure 9 bars. Seals-free design. CIP & SIP abilities. Constant volumetric efficiency. Low shear rate. High vacuum & compression effect. Self priming. Dry running up to 10 minutes. Constant performance... [See More]

• Pump Type: Positive Displacement Pump; Utility Pump; Eccentric Disc Pump
• Discharge Pressure: 232.1

• Liquid Flow: 4.4
• Power Source: NoSourceIncluded

The smallest peristaltic pump in the market!. Instrument quality in previously unseen size :31 x 48 mm. (1.2 ”x 1.9 ”). Flow rates from 30 µl/min to 30 ml/min. Precision dispenses down to one microliter. Combines easy tube loading with safe closed design. Spring loaded track for... [See More]

• Pump Type: Metering Pump; Peristaltic Pump; Positive Displacement Pump
• Power Source: NoSourceIncluded (optional feature); DC; 12 VDC, 24 VDC

• Liquid Flow: 0.0
• Media: Liquids

Piston diaphragm pumps are positive displacement pumps designed to economically transfer small volumes of fluid at low discharge pressures. The lightweight, compact pumps are self-priming, corrosion resistant and can handle viscous fluids. These features make the pumps ideal for high volume copy... [See More]

• Pump Type: Diaphragm Pump; Piston Plunger Pump; Positive Displacement Pump
• Discharge Pressure: 2.6

• Liquid Flow: 0.0
• Discharge Size: 0.188

This reliable series is ideal for a wide variety of applications where cost effectiveness is paramount, installation space is limited and delivery is critical. [See More]

• Pump Type: Positive Displacement Pump; Progressing Cavity Pump
• Media: Corrosive, High Viscosity, Liquids, Liquids with Solids, Rendering, Sludge

• Power Source: AC
• Industry Served: Food Processing, Mining, Municiple, Petrochemical, Pulp & Paper

Versa-Matic's E1 1" pump uses the Elima-Matic air valve system to provide non-stalling, lube-free performance. The E1 1" plastic bolted pump comes in optional and standard porting models, and offers a flow rate of 0-35 gpm. Features. is available in either plastic or metal. supplies a... [See More]

• Pump Type: Double Diaphragm Pump; Positive Displacement Pump
• Discharge Size: 1.000

• Liquid Flow: 0.0 to 35.0
• Power Source: Air or Pneumatic

The flagship of our product line, the Extreme series is where it all. started. It contains more bearings for higher load-carrying capacity,. resulting in long life at relatively high pressures. The innovative body forging allows a wide range of inlet/outlet port locations, simplifying the plumbing... [See More]

• Pump Type: Gear Pump; Metering Pump; Positive Displacement Pump; Sampling Pump
• Discharge Pressure: 87.0 to 101.5

• Liquid Flow: 0.3
• Discharge Size: 0.125

The 100 series is Watson-Marlow's low-flow single-channel range, used world-wide with fermenters. Two cased pumps are available, the 101U/R variable speed pump with auto analog and manual control, and the 101F/R fixed speed pump fitted with synchronous motors to allow exact speeds to be maintained. [See More]

• Pump Type: Dosing Pump; Injection Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump
• Power Source: AC; 115 VAC, 230 VAC

• Liquid Flow: 0.0
• Media: Liquids

Griffin's Variable-Use, Vacuum-Assisted, Non-Clog Pumps are available in 4" to 16" models. These pumps are fully automatic, dry-priming and dry-running, non-clog portable pumps. They operate efficiently under continuous or intermittent flow conditions. These pumps are capable of handling flow up to... [See More]

• Pump Type: Positive Displacement Pump; Trash Pump
• Discharge Size: 4.000

• Liquid Flow: 760.0
• Power Source: DC; Gasoline or Diesel Engine

The FPU500 Series peristaltic pumps from OMEGA offer exceptional simplicity, ease of use, and variable flow capability. A motor turns the pump's rollers, which squeeze fluid through precision-bore tubing in a wavelike motion. The fluid does not come into contact with the pump; only the outside wall... [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 20.0

• Liquid Flow: 0.0 to 0.6
• Discharge Size: 0.312

This new medium demand unit from SPX Johnson Pump consists of an Aqua Jet WPS five-chamber diaphragm pump integrated with a pre-pressurised 2 liters accumulator tank and inline strainer. The unit's design allows for either vertical or horizontal installation. CE-approved. Features. Whisper quiet... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump; Water Pump
• Power Source: DC; 12 VDC, 24 VDC

• Discharge Size: 0.375 to 0.750
• Media: Ground Water, Liquids, Potable Water, Salt Water

OEM requirements for custom gear pumps are Haight Pumps Specialty. Over half a century of excellence in designing and manufacturing internal gear pumps, external gear pumps, and positive displacement pumps for the OEM and process market. Haight Pump prides itself on its outstanding lead time and... [See More]

• Pump Type: Gear Pump; Positive Displacement Pump
• Power Source: NoSourceIncluded

• Liquid Flow: 3.0 to 9.0
• Media: Hot Oil, Liquids, Oil

The Evolve 55 is an evolutionary design of one our most popular and reliable pumps, the Maxim 50. With the help of our customers, we designed the Evolve 55 with improved performance and reliability in mind. First, we focused on improving the life and performance of the diaphragms by incorporating a... [See More]

• Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump; Utility Pump; Water Pump
• Discharge Pressure: 100.0

• Liquid Flow: 15.0
• Media Temperature: 212

Description: Self-priming gear pump for oil. Pump only usually ships within 1 business day. Pump with switch usually ships within 3 - 5 business days. Pumps are now manufactured in black only. Features Specifications Options Spare Parts Related Products Ideal for high viscous fluids like oil. [See More]

• Pump Type: Circulation Pump; Gear Pump; Positive Displacement Pump

• Liquid Flow: 3.0

Features & Benefits. Self priming. Oil-less. Maintenance free. Compact. Suitable for continuous operation. Low current consumption. High efficiency. Long lifetime. Very low noise. Flow stop function. DC versions inclusive separate electronics. Range Technical Overview. Capacity up to 310 ml/min. [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 8.0 to 12.8

• Liquid Flow: 0.0 to 0.1
• Power Source: DC; AC; 12 VDC, 24 VDC, 115 VAC, 230 VAC

Widely used in medical machinery, fine chemicals, water treatment printing, cleaning, packaging, food processing, and other areas of liquid delivery. Pump can be used in the -0.1 Mpa ～2Mpa closed systems, the rated output pressure is 0.5 Mpa (medium: water), the highest output 1.4 Mpa... [See More]

• Pump Type: Gear Pump; Magnetic Drive Pump; Positive Displacement Pump
• Discharge Size: 0.125

• Liquid Flow: 0.9
• Media Temperature: 14 to 212

Design. Horizontal, self-priming volute casing pump, single-stage, with open multivane impeller, in close-coupled design, with common pump and motor shaft (B) or rigidly connected (BN). Design to ATEX. Applications. Handling of pure, contaminated or aggressive liquids not containing abrasive... [See More]

• Pump Type: Centrifugal Pump; Positive Displacement Pump; Wastewater Treatment Pump; Water Pump
• Discharge Pressure: 145.0

• Liquid Flow: 17.6 to 572.4
• Media Temperature: 194

Product Summary. Variable speed peristaltic pump designed to handle liquids of low to high viscosity. Ideal for laboratory, processing, and OEM applications. Design Features. Economical, compact design. Unique adjustable tubing holder subassembly. 3 rollers. Stainless steel rollers & shafts. [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Size: 0.250 to 0.500

• Discharge Pressure: 11.2
• Power Source: AC; 100V / 200V, Single Phase, 115 VAC, 230 VAC

The Viking Universal Mag Drive Pump (UMD) combines many of the benefits of the Universal Seal Series, but in a sealless design. This eliminates the hazards and mess caused by packing or mechanical seal failure, making this an ideal solution for: Hazardous liquids such as casutics or acids. Flamable... [See More]

• Pump Type: Gear Pump; Magnetic Drive Pump; Positive Displacement Pump
• Discharge Pressure: 400.0

• Liquid Flow: 15.0
• Discharge Size: 1.500

Series 53/55 pumps operate quietly at nominal motor speeds and discharge large volumes of liquid at medium pressures. Typical applications include hydraulic power for positioning devices, lifts, machine actuation, liquid pressurization for fuel. burners and blenders as well as general transfer in... [See More]

• Pump Type: Gear Pump; Positive Displacement Pump
• Discharge Pressure: 200.0

• Liquid Flow: 24.0
• Discharge Size: 1.000

The Edwards Series Pump is a positive-displacement pump built specifically to address the demanding requirements of foam concentrate and water mist stationary and mobile fire protection systems. Key Features. UL Listed/FM Approved or non-listed pumps for fire-fighting applications. Electric, diesel... [See More]

• Pump Type: Fire Service Pump; Gear Pump; Positive Displacement Pump
• Discharge Pressure: 0.0 to 300.0

• Liquid Flow: 80.0 to 180.0
• Discharge Size: 3.000

N5000 Gas (C02)/Air Driven Pump. Designed for dispensing Bag-in-Box syrups, juice concentrate (without pulp or particulate), teas, wines, draft beers and liquor. Supplies the following from remote location: four (4) 3.0 oz. valves (Each valve dispenses syrup at 0.5 oz./sec.) or two (2) 4.5 oz. [See More]

• Pump Type: Double Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 80.0

• Liquid Flow: 1.9
• Discharge Size: 0.375

Versatile, Reliable Pumps for a Wide Range of Applications. Hydra-Cell positive displacement diaphragm pumps feature a seal-less pumping chamber so there are no seals, packing or cups to leak or replace. The seal-less design and check valves enable Hydra-Cell to handle abrasives and particulates... [See More]

• Pump Type: Condensate Pump; Dosing Pump; Diaphragm Pump; Injection Pump; Metering Pump; Positive Displacement Pump; Reciprocating Pump; Triplex Pump
• Discharge Pressure: 500.0 to 3000.0

• Liquid Flow: 45.0
• Discharge Size: 1.500

Extremely compact design. Flow rates up to 82 ml/min. Wide range of gear motors available. Tube elements for easy loading. The 400F/N pump has premium features at an economical price. The pump shaft is supported by ball bearings which ensures a long gear motor life. The pump uses tube elements with... [See More]

• Pump Type: Metering Pump; Peristaltic Pump; Positive Displacement Pump
• Power Source: DC (optional feature); AC (optional feature); 12 VDC, 24 VDC, 115 VAC, 230 VAC

• Liquid Flow: 0.0
• Media: Liquids

In addition to progressing cavity pumps, NETZSCH also manufactures TORNADO® industrial rotary lobe pumps. For effectively pumping viscous fluids containing solids and abrasives, NETZSCH manufacturers TORNADO® positive displacement rotary lobe pumps. Compact in design, NETZSCH TORNADO® pumps offer... [See More]

• Pump Type: Positive Displacement Pump; Rotary Lobe Pump; Water Treatment Pump
• Discharge Pressure: 170.0

• Liquid Flow: 3100.0
• Media Temperature: 220

Versa-Matic's E2 2" pump uses the Elima-Matic air valve system to provide non-stalling, lube-free performance. It is available in a clamped or bolted design, with some models offering a side discharge feature that prevents corrosive fluid from leaking onto the pump's center section. Features. is... [See More]

• Pump Type: Double Diaphragm Pump; Positive Displacement Pump
• Discharge Size: 2.000

• Liquid Flow: 0.0 to 174.0
• Power Source: Air or Pneumatic

The flagship of our product line, the Extreme series is where it all. started. It contains more bearings for higher load-carrying capacity,. resulting in long life at relatively high pressures. The innovative body forging allows a wide range of inlet/outlet port locations, simplifying the plumbing... [See More]

• Pump Type: Gear Pump; Metering Pump; Positive Displacement Pump; Sampling Pump
• Discharge Pressure: 72.5 to 87.0

• Liquid Flow: 0.5
• Discharge Size: 0.125

The all-new 323 range brings a stunning new level of performance and quality to laboratory and process pumping. There are four new drives with five pumphead options. The 323 range comes with a chemically resistant ABS top and IP31 protection. Up to 146: speed control is available with kpm... [See More]

• Pump Type: Dosing Pump; Injection Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump; Sanitary Pump
• Power Source: AC; 100V / 200V, Single Phase, 115 VAC, 230 VAC

• Liquid Flow: 0.5
• Media: Liquids

MODEL FEATURES. Fully automatic, dry priming and dry running, self-contained, portable pump, non-clog pump unit. Handles large volumes of air, water, and trash. Operates efficiently under intermittent flow conditions. Automatically primes and reprimes at suction lifts of 25 feet or greater [See More]

• Pump Type: Centrifugal Pump; Diaphragm Pump; Positive Displacement Pump; Trash Pump
• Power Source: DC; Gasoline or Diesel Engine; 12 VDC

• Discharge Size: 6.000
• Media: Gas / Air, Liquids, Liquids with Solids

The FPU2000 Series fixed pumps feed by an analog fixed 60 second timer. The pump can be on for 1 to 60 seconds. All FPU2000 Series have fixed speed outputs and can be adjusted by selecting the pumphead tube size and choosing the desired RPM (revolutions per minute). The FPUVS2000 and FPUDVS2000... [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 50.0 to 100.0

• Liquid Flow: 0.0 to 0.1
• Discharge Size: 0.250 to 0.438

The new generation of WPS pumps - 12V or 24V DC. Quiet and pulsation-free even at low speeds, the new Aqua Jet five-chamber diaphragm pump from SPX Johnson Pump provides the perfect water pressure solution for both small and medium sized leisure and commercial boats. NEW! WPS 3.5 Fitted with a... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump; Water Pump
• Power Source: DC; 12 VDC, 24 VDC

• Discharge Size: 0.375 to 0.750
• Media: Ground Water, Liquids, Potable Water, Salt Water

Haight Pump's External Gear Pumps are designed as a direct replacement for ™ Viking Gear pump models. Over half a century of excellence in designing and manufacturing internal gear pumps, external gear pumps, and positive displacement pumps for the OEM and process market. Haight Pump prides... [See More]

• Pump Type: Gear Pump; Positive Displacement Pump
• Discharge Size: 0.500 to 0.750

• Liquid Flow: 5.0 to 8.0
• Power Source: NoSourceIncluded

The Maxim 50 air-operated double-diaphragm pump is ideal for aggressive, high purity applications. Its unique construction contains no metal parts or elastomer O-ring seals and includes a fluid path that consists of all PTFE and PFA materials; providing reliable, contamination- free operation at... [See More]

• Pump Type: Bellows Pump; Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump; Utility Pump; Water Pump
• Discharge Pressure: 60.0 to 80.0

• Liquid Flow: 13.0
• Discharge Size: 0.500 to 1.000

Description: Self-priming, continuous duty, low volume gear pump that can be used for diesel, oil, and water. Usually ships within 3 - 5 business days. 220V, 60 Hz with Reversing Switch (28-3400). 220V, 60 Hz with On/Off Switch (28-3402). Features Specifications Options Spare Parts Related Products... [See More]

• Pump Type: Gear Pump; Positive Displacement Pump

• Liquid Flow: 3.0

Features & Benefits. Self priming. Dry running. Oil-less, non lubricated. Suitable for continuous operation (motor shaft should be horizontal). Chemical resistant pump materials for aggressive media. Drive available for all required voltages in AC and DC. Range Technical Overview. Capacity up to... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 35.6 to 56.9

• Liquid Flow: 0.1 to 0.3
• Media Temperature: 32 to 158

Pump can be used in the -0.1 Mpa~closed systems, the rated output pressure is 0.5 Mpa (medium: water), the maximum output pressure is 1.4 Mpa, output flow rate with 50~3500 ml / min. Widely used in hemodialysis machines, printing machine, pictorial machine, medicine, chemicals, water treatment,... [See More]

• Pump Type: Gear Pump; Magnetic Drive Pump; Positive Displacement Pump
• Discharge Size: 0.125

• Liquid Flow: 0.9
• Media Temperature: 14 to 212

Design. Multistage, self-priming centrifugal pump in close-coupled design. Applications. Single- or two-family houses, agricultural facilities, spray irrigation and irrigation systems, washing plants, water supply and rainwater harvesting systems. Overview of technical data. Type of bearing. Ball... [See More]

• Pump Type: Centrifugal Pump; Positive Displacement Pump; Sanitary Pump; Water Pump
• Discharge Pressure: 145.0

• Liquid Flow: 35.2
• Media Temperature: 122

Product Summary. Variable speed peristaltic pump designed to handle liquids of low to high viscosity. Ideal for laboratory, processing, and OEM applications. Design Features. Economical, compact design. Unique adjustable tubing holder subassembly. 3 rollers. Stainless steel rollers & shafts. [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Size: 0.250 to 0.500

• Discharge Pressure: 11.2
• Power Source: AC; 100V / 200V, Single Phase, 115 VAC, 230 VAC

Model B100 Air Operated Diaphragm Pump. Flow Rates to 150 LPM (39.6 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. B100 diaphragm pumps are characterized by exceptional performance, power, and strength, making them ideal for pumping liquids with very high apparent viscosity up to 50000 cps (at... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 99.7

• Liquid Flow: 39.6
• Discharge Size: 1.000

The Edwards Series Pump is a positive-displacement pump built specifically to address the demanding requirements of foam concentrate and water mist stationary and mobile fire protection systems. Key Features. UL Listed/FM Approved or non-listed pumps for fire-fighting applications. Electric, diesel... [See More]

• Pump Type: Fire Service Pump; Gear Pump; Positive Displacement Pump
• Discharge Pressure: 0.0 to 300.0

• Liquid Flow: 5.0 to 35.0
• Discharge Size: 1.500

G55 Series Gas (C02)/Air Driven Pump. Model No.: G55 Series. Highest flow rate available. High CO2 inlet pressure capability for long runs - up to 90 psi (6.2 bar). Ultimate performance and reliability with extended service life. Built-in auto shutoff, automatically shuts off pump when bag is empty... [See More]

• Pump Type: Positive Displacement Pump
• Discharge Pressure: 90.0

• Liquid Flow: 3.3
• Discharge Size: 0.375

Versatile, Reliable Pumps for a Wide Range of Applications. Hydra-Cell positive displacement diaphragm pumps feature a seal-less pumping chamber so there are no seals, packing or cups to leak or replace. The seal-less design and check valves enable Hydra-Cell to handle abrasives and particulates... [See More]

• Pump Type: Condensate Pump; Dosing Pump; Diaphragm Pump; Injection Pump; Metering Pump; Positive Displacement Pump; Reciprocating Pump; Triplex Pump
• Discharge Pressure: 500.0 to 5000.0

• Liquid Flow: 26.0
• Discharge Size: 1.250

Watson-Marlow 520Du/REH, 520U/REH, 520S/REH, and 520Bp/REH: 4-7 bar IP31 pumps fitted with high-pressure LoadSure element pumpheads. 520 cased pump drives offer IP31 ingress protection for light industrial and wipedown environments. All models include MemoDose for accurate, easy, single-shot dosing. [See More]

• Pump Type: Dosing Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump; Sanitary Pump
• Discharge Pressure: 100.0

• Liquid Flow: 0.0 to 0.1
• Discharge Size: 0.126

Elima-Matic's non-stalling, lube-free air valve system allows the Versa-Matic E3 3" pump to provide reliable performance. Available in clamped or bolted models, with leak-free design that reduces downtime and ensures continuous operation. Features. is available in either plastic or metal. can handle... [See More]

• Pump Type: Double Diaphragm Pump; Positive Displacement Pump
• Discharge Size: 3.000

• Liquid Flow: 0.0 to 260.0
• Power Source: Air or Pneumatic

The flagship of our product line, the Extreme series is where it all. started. It contains more bearings for higher load-carrying capacity,. resulting in long life at relatively high pressures. The innovative body forging allows a wide range of inlet/outlet port locations, simplifying the plumbing... [See More]

• Pump Type: Gear Pump; Metering Pump; Positive Displacement Pump; Sampling Pump
• Discharge Pressure: 72.5 to 101.5

• Liquid Flow: 0.5
• Discharge Size: 0.125

Technical information and features. Instrument quality in previously unseen size 31 x 48 mm (1.2 ”x 1.9 ”). Flow rates from 30 μl/min to 30 ml/min. Precision dispenses down to one microliter. Combines easy tube loading with safe closed design. Spring loaded track for presicion and... [See More]

• Pump Type: Injection Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump
• Power Source: NoSourceIncluded (optional feature); DC; 12 VDC, 24 VDC

• Liquid Flow: 0.0
• Media: Liquids

The FPU420 Series OMEGAFLEX peristaltic pumps offer a variable speed drive system. Three models are available from 0.36 to 800 mL/min. Dual pumpheads can provide flows of up to 1600 mL/min. All models have the benefits of the OMEGAFLEX pump line, including non-siphoning, self-priming,... [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 20.0

• Liquid Flow: 0.0 to 0.4
• Discharge Size: 0.062 to 0.438

The new generation of WPS pumps - 12V or 24V DC. Quiet and pulsation-free even at low speeds, the new Aqua Jet five-chamber diaphragm pump from SPX Johnson Pump provides the perfect water pressure solution for both small and medium sized leisure and commercial boats. CE-approved. Features. Whisper... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump; Water Pump
• Power Source: DC; 12 VDC, 24 VDC

• Discharge Size: 0.375 to 0.750
• Media: Ground Water, Liquids, Potable Water, Salt Water

Durable and versatile internal gear pumps design is easily adaptable to a broad array of application requirements. Over half a century of excellence in designing and manufacturing internal gear pumps, external gear pumps, and positive displacement pumps for the OEM and process market. Haight Pump... [See More]

• Pump Type: Gear Pump; Positive Displacement Pump
• Discharge Pressure: 250.0

• Liquid Flow: 1.0 to 9.0
• Media Temperature: 620

Purus 20 diaphragm pump offers a unique solution to the constant maintenance or rebuilding of existing chemical pumps currently available on the market. With a revolutionary injection molded PFA design, Trebor ® has created an ultrapure pump utilizing proven components with minimal parts. This... [See More]

• Pump Type: Bellows Pump; Diaphragm Pump; Positive Displacement Pump; Utility Pump; Water Pump
• Discharge Pressure: 80.0

• Liquid Flow: 5.8
• Discharge Size: 0.500

Description: Self-priming gear pump with integrated bypass for oil. Usually ships within 1 business day. Pumps are now manufactured in black only. Features Specifications Options Spare Parts Related Products Ideal for various low viscosity fluids. Self-priming. Available in 12 and 24 volts. [See More]

• Pump Type: Circulation Pump; Gear Pump; Positive Displacement Pump

• Liquid Flow: 3.0

Features & Benefits. Self priming. Dry running. Oil-less, non lubricated. Suitable for continuous operation (motor shaft should be horizontal). Chemical resistent pump materials for aggressive media. Drive available for all required voltages in AC and DC. Range Technical Overview. Capacity up to... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 56.9 to 71.1

• Liquid Flow: 0.1 to 0.2
• Media Temperature: 32 to 158

Pump can be used in the -0.1 Mpa~2Mpa closed systems; the rated output pressure is 0.5 Mpa (medium: water), the maximum output pressure is 1.4 Mpa, output flow rate with 20~3500 ml / min. Widely used in hemodialysis machines, printing machine, pictorial machine, medicine, chemicals, water treatment,... [See More]

• Pump Type: Gear Pump; Magnetic Drive Pump; Positive Displacement Pump
• Discharge Size: 0.125

• Liquid Flow: 0.9
• Media Temperature: 14 to 212

Design. Multistage, self-priming centrifugal pump in close-coupled design, with power cable, plug and Controlmatic E automatic control unit switching the pump on and off as consumers are opened / closed and protecting the pump against dry running. Automated with automatic control unit. Applications. [See More]

• Pump Type: Centrifugal Pump; Positive Displacement Pump; Sanitary Pump; Water Pump
• Discharge Pressure: 145.0

• Liquid Flow: 35.2
• Media Temperature: 122

Simplicity of pump head design permits users to connect their own motor drives (not supplied). Flow rates are determined by size and material of tubing. Principle of Operation: Flexible tubing is squeezed by rotating rollers against a crescent shaped rigid wall. Liquid is primed into the inlet of... [See More]

• Pump Type: Dosing Pump; Peristaltic Pump; Positive Displacement Pump; Timer Based Dispensing Pump
• Discharge Pressure: 12.3

• Liquid Flow: 0.1
• Discharge Size: 0.312

Model B150 Air Operated Diaphragm Pump. Flow Rates to 220 LPM (58.1 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. B150 diaphragm pumps are characterized by exceptional performance, power, and strength, making them ideal for pumping liquids with very high apparent viscosity up to 50000 cps (at... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 99.7

• Liquid Flow: 58.1
• Discharge Size: 1.250

The Edwards Series Pump is a positive-displacement pump built specifically to address the demanding requirements of foam concentrate and water mist stationary and mobile fire protection systems. Key Features. UL Listed/FM Approved or non-listed pumps for fire-fighting applications. Electric, diesel... [See More]

• Pump Type: Fire Service Pump; Gear Pump; Positive Displacement Pump
• Discharge Pressure: 0.0 to 300.0

• Liquid Flow: 140.0 to 330.0
• Discharge Size: 3.000

G56 Beerjet. Model No.: G56 Series. Air compression can be used to pressurize the beer pumps. Cost-effective: no need for mixed gases or gas blenders. The beer pump increases the pressure in the product dispense line, which ensures the inherent gas in the solution (beer) cannot break out. Smaller... [See More]

• Pump Type: Booster Pump; Positive Displacement Pump
• Discharge Pressure: 90.0

• Liquid Flow: 5.0
• Discharge Size: 0.512

Vector Peristaltic Pumps are designed specifically for... High viscosity fluids. Aggressive and corrosive fluids. High purity solutions. Abrasive fluids. Vector Series Peristaltic Pumps Set a New Standard for Tough Fluid Processing. Applications. Vector Peristaltic Pumps Features: Dry pump cavity. [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 30.0

• Liquid Flow: 0.3
• Discharge Size: 0.750

Watson-Marlow 521VI/REHC, 521F/REHC, 521P/REHC, 521FX/REHC: 4-7 bar IP55 pumps fitted with LoadSure low-pressure element pumpheads. 521 close coupled pumps offer IP55 ingress protection for light industrial environments. They offer quality, rugged, industrial pumping, with all the pumphead features... [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 100.0

• Liquid Flow: 0.0 to 0.1
• Discharge Size: 0.126

The Elima-Matic air valve system ensures continuous, reliable performance in the E4 1-1/2" pump. Available in both clamped and bolted models with a flow rate of 0-72 gpm, this durable pump can handle infinite variable flows up to 90% solids. Features. is available in either plastic or metal. [See More]

• Pump Type: Double Diaphragm Pump; Positive Displacement Pump
• Discharge Size: 1.500

• Liquid Flow: 0.0 to 72.0
• Power Source: Air or Pneumatic

The flagship of our product line, the Extreme series is where it all. started. It contains more bearings for higher load-carrying capacity,. resulting in long life at relatively high pressures. The innovative body forging allows a wide range of inlet/outlet port locations, simplifying the plumbing... [See More]

• Pump Type: Gear Pump; Metering Pump; Positive Displacement Pump; Sampling Pump
• Discharge Pressure: 43.5 to 58.0

• Liquid Flow: 0.8
• Discharge Size: 0.125

Extremely compact design. Flow rates up to 82 ml/min. Wide range of gear motors available. Tube elements for easy loading. The 400F/N pump has premium features at an economical price. The pump shaft is supported by ball bearings which ensures a long gear motor life. The pump uses tube elements with... [See More]

• Pump Type: Injection Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump
• Power Source: DC (optional feature); AC (optional feature); 12 VDC, 24 VDC, 115 VAC, 230 VAC

• Liquid Flow: 0.0
• Media: Liquids

The new generation of wash down pumps - 12V or 24V DC. Quiet and pulsation-free, the new Aqua Jet five-chamber diaphragm pump from SPX Johnson Pump provides the perfect deckwash solution for both small and medium sized leisure and commercial boats. With a pressure of 5 bar, clean-up is faster and... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump; Water Pump
• Power Source: DC; 12 VDC, 24 VDC

• Discharge Size: 0.375 to 0.500
• Media: Ground Water, Liquids, Potable Water, Salt Water

A High Purity Chemical Pump for High Volume Flow Applications. The Trebor ® Mega 960 Pump handles flow capacities up to 25 GPM and temperatures up to 100 °C. Using only the highest purity and most chemically compatible materials available in the fluid path (PTFE and PFA), the Mega 960 is... [See More]

• Pump Type: Bellows Pump; Diaphragm Pump; Positive Displacement Pump; Utility Pump; Water Pump
• Discharge Pressure: 80.0

• Liquid Flow: 22.0
• Discharge Size: 0.500 to 1.250

Description: Self-priming gear pump with integrated bypass for oil. Usually ships within 1 business day. Pumps are now manufactured in black only. Features Specifications Options Spare Parts Related Products Ideal for various low viscosity fluids. Self-priming. Available in 12 and 24 volts. One... [See More]

• Pump Type: Circulation Pump; Gear Pump; Positive Displacement Pump

• Liquid Flow: 3.0

Features & Benefits. Compact Design. Quick change of cassette. Self priming. Safe to run dry. Maintenance free. Left- and right-handed run (only DC drive). Range Technical Overview. Friction drive between motor shaft and rollers. Capacity from 1300 to 3000 ml/min. Max pressure height 8 mH2O. Max... [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 11.4

• Liquid Flow: 0.3 to 0.8
• Media Temperature: 122

TOPSFLO micro diaphragm liquid /vacuum pumps are based on a simple principal, the circular power from the motor is converted into oscillating movement by an eccentric, which moves up and down its central point, this motion is then transfer red to a diaphragm by means of a connecting rod, an elastic... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump; Water Pump
• Discharge Pressure: 10.2

• Liquid Flow: 0.1
• Discharge Size: 0.189

Design. Multistage, self-priming centrifugal pump in close-coupled design incl. accumulator with replaceable membrane in drinking water quality, total volume 20 or 50 l, pressure switch for automatic pump operation and 1.5 m power cable. Automated with automatic control unit. Applications. Single-... [See More]

• Pump Type: Centrifugal Pump; Positive Displacement Pump; Sanitary Pump; Water Pump
• Discharge Pressure: 56.6

• Liquid Flow: 35.2
• Media Temperature: 122

Simplicity of pump head design permits users to connect their own motor drives (not supplied). Flow rates are determined by size and material of tubing. Principle of Operation: Flexible tubing is squeezed by rotating rollers against a crescent shaped rigid wall. Liquid is primed into the inlet of... [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Power Source: DC; Brushless DC

• Discharge Size: 0.312
• Media: Low And Medium Viscosities, Liquids

Model B251 Air Operated Diaphragm Pump. Flow Rates to 340 LPM (89.8 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. B251 diaphragm pumps are characterized by exceptional performance, power, and strength, making them ideal for pumping liquids with very high apparent viscosity up to 50000 cps (at... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 99.7

• Liquid Flow: 89.8
• Discharge Size: 1.500

The Edwards Series Pump is a positive-displacement pump built specifically to address the demanding requirements of foam concentrate and water mist stationary and mobile fire protection systems. Key Features. UL Listed/FM Approved or non-listed pumps for fire-fighting applications. Electric, diesel... [See More]

• Pump Type: Fire Service Pump; Gear Pump; Positive Displacement Pump
• Discharge Pressure: 0.0 to 300.0

• Liquid Flow: 210.0 to 560.0
• Discharge Size: 4.000

K56 Series Water Booster System. Flojet's K56 Series Water Booster Systems are designed for supplying consistent water pressure to beverage dispensers, coffee machines, water filtration systems, carbonators & ice machines. Supplies up to 4 gpm (15 lpm). For use when water requirement is over 1.7... [See More]

• Pump Type: Booster Pump; Positive Displacement Pump
• Discharge Pressure: 90.0

• Liquid Flow: 5.0
• Discharge Size: 0.500

Vector Peristaltic Pumps are designed specifically for... High viscosity fluids. Aggressive and corrosive fluids. High purity solutions. Abrasive fluids. Vector Series Peristaltic Pumps Set a New Standard for Tough Fluid Processing. Applications. Vector Peristaltic Pumps Features: Dry pump cavity. [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 30.0

• Liquid Flow: 0.9
• Discharge Size: 0.750

The 200 series multi-channel scientific pumps provide high-precision pulsation-free pumping. Two pump models are available, the 205S/CA manual control variable speed pump, and the 205U/CA auto and manual control variable speed pump. Both are fitted with tachometer-controlled servo-quality DC motors... [See More]

• Pump Type: Dosing Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump
• Discharge Size: 0.005 to 0.110

• Liquid Flow: 0.0 to 0.0
• Power Source: AC; 115 VAC, 230 VAC

Leak-free bolted construction provides a greater positive seal with Versa-Matic's E5 1/2" pump. Elima-Matic's air valve system provides the reliability you need and lets you transfer chemicals safely and confidently. Features. is available in either plastic or metal. supplies a corrosion-resistant... [See More]

• Pump Type: Double Diaphragm Pump; Positive Displacement Pump
• Discharge Size: 0.750

• Liquid Flow: 0.0 to 14.0
• Power Source: Air or Pneumatic

The flagship of our product line, the Extreme series is where it all. started. It contains more bearings for higher load-carrying capacity,. resulting in long life at relatively high pressures. The innovative body forging allows a wide range of inlet/outlet port locations, simplifying the plumbing... [See More]

• Pump Type: Gear Pump; Metering Pump; Positive Displacement Pump; Sampling Pump
• Discharge Pressure: 58.0 to 72.5

• Liquid Flow: 0.8
• Discharge Size: 0.125

Flow rates up to 55.5 gph at 30 psi peak pressure with 520 LoadSure elements. 520REL pumphead features large swept volume with sprung rollers for high accuracy. Brushless motor, 2200:1 turndown, 0.1% set speed accuracy. Large speed/flow display and easy to use tactile membrane keypad. Incorporates... [See More]

• Pump Type: Dosing Pump; Injection Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump; Sanitary Pump
• Discharge Pressure: 30.0

• Liquid Flow: 0.9
• Power Source: AC; 115 VAC, 230 VAC

Specifically designed to pump waste water, the Viking Power 16 is an ultramodern, single-chamber self-priming diaphragm pump that can be set up in several different pump/motor configurations. Perfect for installation in tight spaces, the Viking Power 16 can be installed anywhere after the drain... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Size: 0.500 to 1.000

• Liquid Flow: 4.0
• Power Source: DC; 12 VDC, 24 VDC

Ideal for single-wafer wet process applications, the Trebor ® Purus CP is a two-chamber, cross-phase discharge diaphragm pump that synchronizes the dual pumping action to minimize fluctuations in pressure and flow while continually delivering superior flow stability. Even without a pulsation... [See More]

• Pump Type: Bellows Pump; Diaphragm Pump; Positive Displacement Pump; Utility Pump; Water Pump
• Discharge Pressure: 60.0

• Liquid Flow: 1.6
• Discharge Size: 0.500

Description: Self-priming gear pump that can be used for diesel, oil, and water. This product is being discontinued. Usually ships within 1 - 2 business days. 12V (31-2247),. Features Specifications Options. Spare Parts Related Products Ideal for diesel, oil or water. Reversible flow (except when... [See More]

• Pump Type: Gear Pump; Positive Displacement Pump

• Liquid Flow: 6.8

Features & Benefits. Compact design. Quick change of cassette. Self priming. Safe to run dry. Maintenance free. Left- and right -handed run (only DC drive and stepper motor). A variety of tube materials available. Range Technical Overview. Friction drive between motor shaft and rollers. Capacity... [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 11.4

• Liquid Flow: 0.0 to 0.0
• Media Temperature: 122

The TF30A Series offers multiple component configurations allowing them to be used for either vacuum operation, liquid transfer, or alternating operations. The innovative, compact design incorporates leading edge technologies that allow it to operate harder, quieter and longer. It is more reliable... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump; Water Pump
• Discharge Pressure: 10.2

• Liquid Flow: 0.1
• Discharge Size: 0.189

Design. Ready-to-connect package rainwater harvesting system. Automated with automatic control unit. Applications. Rainwater and service water utilization, irrigation and spray irrigation systems. Overview of technical data. Type of bearing. Ball bearings. Drive frequency. 50 Hz. Type of drive. [See More]

• Pump Type: Positive Displacement Pump; Water Pump
• Discharge Pressure: 87.0

• Liquid Flow: 17.6
• Media Temperature: 95

Simplicity of pump head design permits users to connect their own motor drives (not supplied). Flow rates are determined by size and material of tubing. Principle of Operation: Flexible tubing is squeezed by rotating rollers against a crescent shaped rigid wall. Liquid is primed into the inlet of... [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Power Source: DC; Brushless DC

• Discharge Size: 0.312
• Media: Low And Medium Viscosities, Liquids

Model B50 Air Operated Diaphragm Pump. Flow Rates to 50 LPM (13.2 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. B50 diaphragm pumps are characterized by exceptional performance, power, and strength, making them ideal for pumping liquids with very high apparent viscosity up to 50000 cps (at 20... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 99.7

• Liquid Flow: 13.2
• Discharge Size: 0.500

The Edwards Series Pump is a positive-displacement pump built specifically to address the demanding requirements of foam concentrate and water mist stationary and mobile fire protection systems. Key Features. UL Listed/FM Approved or non-listed pumps for fire-fighting applications. Electric, diesel... [See More]

• Pump Type: Fire Service Pump; Gear Pump; Positive Displacement Pump
• Discharge Pressure: 0.0 to 300.0

• Liquid Flow: 35.0 to 80.0
• Discharge Size: 2.000

Vector Peristaltic Pumps are designed specifically for... High viscosity fluids. Aggressive and corrosive fluids. High purity solutions. Abrasive fluids. Vector Series Peristaltic Pumps Set a New Standard for Tough Fluid Processing. Applications. Vector Peristaltic Pumps Features: Dry pump cavity. [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 45.0

• Liquid Flow: 2.5
• Discharge Size: 1.000

Watson-Marlow 701FB/R : 0-2 bar fixed-speed IP55 pumps fitted with continuous tubing pumpheads; Watson-Marlow 701FB/RE : 0-2 bar fixed-speed IP55 pumps fitted with tubing element pumpheads. 701 close coupled pumps offer IP55 ingress protection for light industrial environments. They offer rugged,... [See More]

• Pump Type: Metering Pump; Peristaltic Pump; Positive Displacement Pump; Sanitary Pump
• Discharge Pressure: 29.0

• Liquid Flow: 8.4
• Discharge Size: 0.500 to 0.748

Get reliable performance with the non-stalling, lube-free air valve system in Versa-Matic's E6 1/4 ” pump. Leak-free design reduces downtime, ensuring continuous, reliable pump performance. Features. features dual threaded manifolds. offers optional manifold configurations. provides an... [See More]

• Pump Type: Double Diaphragm Pump; Positive Displacement Pump
• Discharge Size: 0.500

• Liquid Flow: 0.0 to 4.0
• Power Source: Air or Pneumatic

The flagship of our product line, the Extreme series is where it all started. It contains more bearings for higher load-carrying capacity, resulting in long life at relatively high pressures. The innovative body forging allows a wide range of inlet/outlet port locations, simplifying the plumbing and... [See More]

• Pump Type: Gear Pump; Metering Pump; Positive Displacement Pump; Sampling Pump
• Discharge Pressure: 29.0

• Liquid Flow: 1.1
• Discharge Size: 0.125

Flow rates up to 7.4 gph at 100psi constant pressure with 520 LoadSure elements. 520REHC pumphead features large swept volume with sprung rollers for high accuracy, gentle pumping of shear-sensitive fluids. Require less than one minute to change. Clutched rotor for rapid and effortless tube loading. [See More]

• Pump Type: Injection Pump; Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 100.0

• Liquid Flow: 0.1
• Power Source: AC; 230V to 460V, Three Phase

The Viking Power 32 and Viking Power Vacuum diaphragm pumps have been designed to meet the rigorous demands of the world ’s leading manufacturers of boats, recreational vehicles and busses. Thanks to its single-chamber design and non-choke valves, the Viking Power 32, can be used to pump... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Size: 1.496

• Liquid Flow: 7.9 to 8.4
• Power Source: DC; 12 VDC, 24 VDC

The Trebor ® Magnum 610 Pump handles flow capacities up to 9.5 GPM and temperatures up to 100 °C. Using only virgin PTFE and PFA materials in the fluid path, the Magnum 610 is compatible with virtually all process chemicals. This air-operated, double diaphragm pump is ideally suited for... [See More]

• Pump Type: Bellows Pump; Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump; Utility Pump; Water Pump
• Discharge Pressure: 60.0

• Liquid Flow: 9.5
• Discharge Size: 0.500 to 0.750

Description: Self-priming gear pump that can be used for diesel, oil, and water. This product is being discontinued. Usually ships within 3 - 5 business days. 220V, 50 Hz (31-2249). 220V, 50 Hz with Base and Reversing Switch (31-2259). 220V, 60 Hz, 3 Phase (31-2248). Features Specifications Options. [See More]

• Pump Type: Gear Pump; Positive Displacement Pump

• Liquid Flow: 8.5

Features & Benefits. Compact design. Quick change of cassette. Infinite tubing possible. Self priming. Safe to run dry. Maintenance free. Left- and right -handed run (only DC drive). Different tubing materials. Range Technical Overview. Friction drive between motor shaft and rollers. Capacity... [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 11.4

• Liquid Flow: 0.0 to 0.1
• Media Temperature: 122

TOPSFLO micro diaphragm liquid/vacuum pumps are based on a simple principal, the circular power from the motor is converted into oscillating movement by an eccentric, which moves up and down its central point, this motion is then transfer redto a diaphragm by means of a connecting rod, an elastic... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump; Water Pump
• Discharge Pressure: 9.4

• Liquid Flow: 0.1
• Discharge Size: 0.193

Design. Self-priming, single-stage, close-coupled centrifugal pump. Applications. Handling of clean or slightly contaminated water, swimming pool water with a chlorine content of up to 0.3 %, ozonized swimming pool water with a salt content of up to 7 #. Overview of technical data. Type of bearing. [See More]

• Pump Type: Centrifugal Pump; Positive Displacement Pump; Water Pump
• Discharge Pressure: 36.3

• Liquid Flow: 158.5
• Media Temperature: 95

Simplicity of pump head design permits users to connect their own motor drives (not supplied). Flow rates are determined by size and material of tubing. Principle of Operation: Flexible tubing is squeezed by rotating rollers against a crescent shaped rigid wall. Liquid is primed into the inlet of... [See More]

• Pump Type: Dosing Pump; Peristaltic Pump; Positive Displacement Pump
• Power Source: DC; Brushless DC

• Discharge Size: 0.312
• Media: Low And Medium Viscosities, Liquids

Model B502 Metal Air Operated Diaphragm Pump. Flow Rates to 650 LPM (89.8 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. B502 metal diaphragm pumps are characterized by exceptional performance, power and strength, making them ideal for pumping liquids with very high apparent viscosity up to... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 99.7

• Liquid Flow: 171.6
• Discharge Size: 2.000

Vector Peristaltic Pumps are designed specifically for... High viscosity fluids. Aggressive and corrosive fluids. High purity solutions. Abrasive fluids. Vector Series Peristaltic Pumps Set a New Standard for Tough Fluid Processing. Applications. Vector Peristaltic Pumps Features: Dry pump cavity. [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 50.0

• Liquid Flow: 5.9
• Discharge Size: 1.500

The Bredel CIP 40 and Bredel CIP 50 are available with the option of externally-operated retracting shoes to allow non-intrusive cleaning in CIP applications. 3A and FDA certified. Food approved NBR pump hose, with food grade lubricant. Stainless steel sanitary connectors range includes DIN, ASA or... [See More]

• Pump Type: Metering Pump; Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 232.1

• Liquid Flow: 21.1
• Power Source: AC; 115 VAC, 230V to 460V, Three Phase, 480V to 690V, Three Phase, 230 VAC

The flagship of our product line, the Extreme series is where it all started. It contains more bearings for higher load-carrying capacity, resulting in long life at relatively high pressures. The innovative body forging allows a wide range of inlet/outlet port locations, simplifying the plumbing and... [See More]

• Pump Type: Gear Pump; Metering Pump; Positive Displacement Pump; Sampling Pump
• Discharge Pressure: 43.5

• Liquid Flow: 1.1
• Discharge Size: 0.125

Keypad entry of flow rates from 0.00053 gpm to 3.54 gpm (0.002 -13.4 liter/min). Dispenses 500ml to within +/-0.5% in 2.4 seconds. Stores up to 50 dispensing programs. Non-drip function eliminates drips at dose end. Ramp function for delicate fluids prevents frothing/splashing and enhances accuracy. [See More]

• Pump Type: Dosing Pump; Injection Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump; Sanitary Pump
• Discharge Pressure: 60.0

• Liquid Flow: 3.5
• Power Source: AC; 115 VAC, 230 VAC

The Viking Power 32 and Viking Power Vacuum diaphragm pumps have been designed to meet the rigorous demands of the world ’s leading manufacturers of boats, recreational vehicles and busses. The Viking Power Vacuum has double check-valves and can therefore also be used in vacuum toilet systems. [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Size: 1.496

• Liquid Flow: 7.9 to 8.4
• Power Source: DC; 12 VDC, 24 VDC

The new air-operated Trebor ® Magnum 620 Chemical Pump is the technological advancement of Trebor's Magnum 610; the industry's best selling and time-proven high purity diaphragm pump. The new 620 has no metal parts or elastomer O-ring seals, and incorporates many of the same patented design... [See More]

• Pump Type: Bellows Pump; Diaphragm Pump; Positive Displacement Pump; Utility Pump; Water Pump
• Discharge Pressure: 80.0

• Liquid Flow: 11.0
• Discharge Size: 0.500 to 1.000

Description: Impeller pump ideal for diesel, oil or water. The OP-6 is the latest version. It replaces the OP-2, OP-3, and OP-4. Usually ships within 1 business day. Features Specifications Options Spare Parts Related Products Ideal for diesel, oil, or water. Reversible: Transfers hot or cold oil... [See More]

• Pump Type: Flexible Impeller; Positive Displacement Pump

• Liquid Flow: 3.0

Features & Benefits. Compact design. Self priming. Safe to run dry. Maintenance free. Exchange of tubing without tool. Additional circuit board to adjust on/off-time (0% - 100%). Range Technical Overview. Roller carrier with 2 spring loaded rollers. Capacity from 5 to 50 ml/min. Max pressure... [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 14.2

• Liquid Flow: 0.0 to 0.0
• Media Temperature: 122

The TM30A offer multiple component configurations allowing them to be used for either vacuum operation, pressure operation, or alternating vacuum and pressure operations. The innovative, compact design incorporates leading edge technologies that allow it to operate harder, quieter and longer. More... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 17.4

• Liquid Flow: 1.6
• Discharge Size: 0.189

Service-friendly, self-priming side channel pump in back pull-out design. Hygienic design; wetted components of stainless steel 316L with supreme surface finish quality thanks to electropolishing; open impeller; highly suitable for CIP/SIP routines; FDA-approved elastomers. Can be combined with all... [See More]

• Pump Type: Centrifugal Pump; Positive Displacement Pump; Sanitary Pump; Water Pump
• Media Temperature: 212

• Liquid Flow: 4.4 to 242.2
• Power Source: AC; 230V to 460V, Three Phase, 480V to 690V, Three Phase

Simplicity of pump head design permits users to connect their own motor drives (not supplied). Flow rates are determined by size and material of tubing. Principle of Operation: Flexible tubing is squeezed by rotating rollers against a crescent shaped rigid wall. Liquid is primed into the inlet of... [See More]

• Pump Type: Dosing Pump; Peristaltic Pump; Positive Displacement Pump
• Power Source: DC; 24 VDC

• Discharge Size: 0.250 to 0.375
• Media: Liquids

Model B502 Plastic Air Operated Diaphragm Pump. Flow Rates to 650 LPM (89.8 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. B502 plastic diaphragm pumps are characterized by exceptional performance, power and strength, making them ideal for pumping liquids with very high apparent viscosity up... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 99.7

• Liquid Flow: 171.6
• Discharge Size: 2.000

Vector Peristaltic Pumps are designed specifically for... High viscosity fluids. Aggressive and corrosive fluids. High purity solutions. Abrasive fluids. Vector Series Peristaltic Pumps Set a New Standard for Tough Fluid Processing. Applications. Vector Peristaltic Pumps Features: Dry pump cavity. [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 60.0

• Liquid Flow: 14.1
• Discharge Size: 1.500

The unique direct-couple design of Bredel heavy duty hose pumps combines the small footprint of close-coupled pumps with the reliability and ease of use of long-coupled pumps. The pumps use heavy duty bearings within the pump rotor, eliminating overhung load. The ultra-compact high torque gearing... [See More]

• Pump Type: Dosing Pump; Metering Pump; Positive Displacement Pump
• Discharge Pressure: 174.0

• Liquid Flow: 0.6
• Discharge Size: 0.500

The Optima series is designed for applications requiring accurate flow in a very small package size. The wetted materials and gear construction are the same as those of it ’s larger cousins, but by removing one of the shaft bearings the overall length is much shorter. In addition, the magnetic... [See More]

• Pump Type: Gear Pump; Metering Pump; Positive Displacement Pump; Sampling Pump
• Discharge Pressure: 58.0 to 87.0

• Liquid Flow: 0.3
• Discharge Size: 0.250

Keypad entry of flow rates from 0.00026 gpm to 4.23 gpm (0.001 - 16 liter/min). Brushless DC motor, 2650:1 turndown, 0.1% set speed accuracy. NEMA 2 vented wipe-down enclosure suitable for dry industrial environments. Chemically resistant powder coated casing (exterior grade polyester). PIN-secure... [See More]

• Pump Type: Dosing Pump; Injection Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump; Sanitary Pump
• Discharge Pressure: 30.0

• Liquid Flow: 4.2
• Power Source: AC; 115 VAC, 230 VAC

FB-3000 is a heavy duty version of the 8 series with large bearing housing. Five different sizes with ports from 3/4 ” to 2.1/2 ” and optional flange connections for the 2 ” and 2.1/2 ” pumps. Mechanical shaft seal. Foot mounted. [See More]

• Pump Type: Flexible Impeller; Positive Displacement Pump; Water Pump
• Discharge Pressure: 36.3

• Liquid Flow: 165.1
• Media Temperature: 131

Description: Self-priming vane pump that can be used for diesel fuel only. Usually ships within one business day. FITTINGS SHOWN ARE NOT INCLUDED. Ports are 1" Female BSPP. Features Specifications Options Spare Parts Related Products For diesel only. Self-priming. Self-ventilated. Built-in bypass. [See More]

• Pump Type: Positive Displacement Pump

Features & Benefits. Compact design. Quick change of tubing. Self priming. Safe to run dry. Maintenance free. Range Technical Overview. Roller carrier with 2 spring loaded rollers. Capacity from 0.1 to 746 ml/min. Max pressure height 10 mH2O. Max suction height 8 mH2O. Quick and easy change of... [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 11.4

• Liquid Flow: 0.0 to 0.2
• Media Temperature: 122

TOPSFLO micro diaphragm pumps and compressors are based on a simple principal, the circular power from the motor is converted into oscillating movement by an eccentric, which moves up and down its central point, this motion is then transferred to a diaphragm by means of a connecting rod, an elastic... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 17.4

• Liquid Flow: 1.2
• Discharge Size: 0.189

Model B503 Metal Air Operated Diaphragm Pump. Flow Rates to 900 LPM (238 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. B503 metal diaphragm pumps are characterized by exceptional performance, power and strength, making them ideal for pumping liquids with very high apparent viscosity up to... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 99.7

• Liquid Flow: 237.6
• Discharge Size: 3.000

Vector Peristaltic Pumps are designed specifically for... High viscosity fluids. Aggressive and corrosive fluids. High purity solutions. Abrasive fluids. Vector Series Peristaltic Pumps Set a New Standard for Tough Fluid Processing. Applications. Vector Peristaltic Pumps Features: Dry pump cavity. [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 100.0

• Liquid Flow: 40.5
• Discharge Size: 2.500

Watson-Marlow 521VI/RELC, 521I/RELC, 521F/RELC, 521FX/RELC: 0-2 bar IP55 pumps fitted with LoadSure low-pressure element pumpheads. 521 close coupled pumps offer IP55 ingress protection for light industrial environments. They offer rugged, industrial pumping, with all the pumphead features of cased... [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 29.0

• Liquid Flow: 0.0 to 0.9
• Discharge Size: 0.126 to 0.378

The Optima series is designed for applications requiring accurate flow in a very small package size. The wetted materials and gear construction are the same as those of it ’s larger cousins, but by removing one of the shaft bearings the overall length is much shorter. In addition, the magnetic... [See More]

• Pump Type: Gear Pump; Metering Pump; Positive Displacement Pump; Sampling Pump
• Discharge Pressure: 58.0 to 87.0

• Liquid Flow: 0.3
• Discharge Size: 0.250

Flows up to 8.8 GPM (33.3 liters/min) and 30 psi maximum operating pressure with single channel 720R pumphead. Continuous tubing from source to delivery. 3,600:1 control ratio (0.1 to 360rpm speed range). Display pumphead speed or calibrated flow rate. Manual control flow calibration and MemoDose... [See More]

• Pump Type: Injection Pump; Peristaltic Pump; Positive Displacement Pump; Sanitary Pump
• Discharge Pressure: 100.0

• Liquid Flow: 7.7
• Power Source: Air or Pneumatic

FB-8 is available in five different sizes. Shaft seals come as lip or mechanical seal. Foot mounted. Port connections from 3/8 ” to 1.1/2 ”. [See More]

• Pump Type: Flexible Impeller; Positive Displacement Pump; Water Pump
• Discharge Pressure: 36.3

• Liquid Flow: 50.6
• Media Temperature: 131

Description: Self-priming vane pump with speed control can be used for diesel fuel only. Usually ships within 5 - 7 weeks. Features Specifications Options Spare Parts Related Products For diesel only. Self-priming. Self-ventilated. Built-in bypass. Available in 110, 220, and 440 volts. Flow Range:... [See More]

• Pump Type: Positive Displacement Pump

TOPSFLO micro diaphragm pumps and compressors are based on a simple principal, the circular power from the motor is converted into oscillating movement by an eccentric, which moves up and down its central point, this motion is then transferred to a diaphragm by means of a connecting rod, an elastic... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 18.9

• Liquid Flow: 1.1
• Discharge Size: 0.193

Model B503 Plastic Air Operated Diaphragm Pump. Flow Rates to 900 LPM (238 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. B503 plastic diaphragm pumps are characterized by exceptional performance, power and strength, making them ideal for pumping liquids with very high apparent viscosity up to... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 99.7

• Liquid Flow: 237.6
• Discharge Size: 3.000

Vector Peristaltic Pumps are designed specifically for... High viscosity fluids. Aggressive and corrosive fluids. High purity solutions. Abrasive fluids. Vector Series Peristaltic Pumps Set a New Standard for Tough Fluid Processing. Applications. Vector Peristaltic Pumps Features: Dry pump cavity. [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 100.0

• Liquid Flow: 50.0
• Discharge Size: 3.000

621F/RE, 62VI/RE, 621I/RE, 621FX/RE: 0-2 bar IP55 pumps fitted with LoadSure tubing element pumpheads. 621 close-coupled pumps offer IP55 ingress protection for light industrial environments. They offer rugged, industrial pumping, with all the pumphead features of cased drives, but at the lowest... [See More]

• Pump Type: Dosing Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 30.0 to 60.0

• Liquid Flow: 0.0 to 5.0
• Discharge Size: 0.252 to 0.669

The Optima series is designed for applications requiring accurate flow. in a very small package size. The wetted materials and gear construction. are the same as those of it ’s larger cousins, but by removing one. of the shaft bearings the overall length is much shorter. In addition,the... [See More]

• Pump Type: Gear Pump; Metering Pump; Positive Displacement Pump; Sampling Pump
• Discharge Pressure: 58.0 to 87.0

• Liquid Flow: 0.5
• Discharge Size: 0.125

25mm pump provides a maximum flow rate of 575 gph. Self-priming and dry running, with no valves, seals or glands. Hinged access door makes tube loading simple and safe. Long life USP Class VI Bioprene or STA-PURE tubing. Ideal for viscous or shear sensitive products. Motor/gearbox and control... [See More]

• Pump Type: Injection Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump; Sanitary Pump
• Discharge Pressure: 50.0

• Liquid Flow: 9.6
• Power Source: AC; 115 VAC, 230V to 460V, Three Phase, 230 VAC

With the new OptiFlo design we have succeeded in reducing the drawbacks of conventional AODD pumps, such as heavy pulsation, stalling air valves, cost of spares, noisy operation, downtime. Thanks to the ingenious frictionless pivoting valve (FPV) and flexible diaphragm suspension (FDS) technologies... [See More]

• Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump; Water Pump
• Discharge Pressure: 101.5

• Liquid Flow: 5.3
• Media Temperature: 185

The TM30B offer multiple component configurations allowing them to be used for either vacuum operation, pressure operation, or alternating vacuum and pressure operations. The innovative, compact design incorporates leading edge technologies that allow it to operate harder, quieter and longer. More... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 18.9

• Liquid Flow: 1.2
• Discharge Size: 0.193

Models B80/B81 Air Operated Diaphragm Pumps. Flow Rates to 100 LPM (26.4 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. B80/B81 diaphragm pumps are characterized by exceptional performance, power, and strength, making them ideal for pumping liquids with very high apparent viscosity up to 50000... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 99.7

• Liquid Flow: 26.4
• Discharge Size: 1.000

Vector Peristaltic Pumps are designed specifically for... High viscosity fluids. Aggressive and corrosive fluids. High purity solutions. Abrasive fluids. Vector Series Peristaltic Pumps Set a New Standard for Tough Fluid Processing. Applications. Vector Peristaltic Pumps Features: Dry pump cavity. [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 200.0

• Liquid Flow: 9.2
• Discharge Size: 1.250

Flow rates at 60Hz up to 1,750 ml/min at 350 rpm. Flip-top rapid loading 313D or 314D pumphead. 2.4mm wall tube pumpheads available for higher pressures. Rated for 24 hour duty. One year warranty. Extension pumpheads for multi-channel pumping. The 313VDL/D comprises a 313D three-roller pumphead,... [See More]

• Pump Type: Metering Pump; Peristaltic Pump; Positive Displacement Pump
• Discharge Size: 0.020 to 0.315

• Liquid Flow: 0.5
• Power Source: DC; 24 VDC

The Optima series is designed for applications requiring accurate flow in a very small package size. The wetted materials and gear construction are the same as those of it ’s larger cousins, but by removing one of the shaft bearings the overall length is much shorter. In addition, the magnetic... [See More]

• Pump Type: Gear Pump; Metering Pump; Positive Displacement Pump; Sampling Pump
• Discharge Pressure: 58.0 to 87.0

• Liquid Flow: 0.5
• Discharge Size: 0.125

Bredel engineering created an entirely new type of pump - the high-pressure hose pump. Its patented technology achieved what was believed to be impossible: the unbeatable simplicity, reliability and low maintenance needs of peristaltic pumping brought to high-flow, high-pressure duties. Today,... [See More]

• Pump Type: Injection Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump; Sanitary Pump
• Discharge Pressure: 232.0

• Liquid Flow: 39.0
• Power Source: AC; 115 VAC, 230V to 460V, Three Phase, 480V to 690V, Three Phase, 230 VAC

The TopAir-series is one of the most complete lines of Air Operated Double Diaphragm pumps on the market. With eight sizes up to 800 l/min in a wide range of material combinations we can offer pump solutions for all types of applications and industries. TopAir will pump any liquid which flows or... [See More]

• Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump; Water Pump
• Discharge Pressure: 101.5

• Liquid Flow: 2.6
• Media Temperature: 248

TOPSFLO micro diaphragm pumps and compressors are based on a simple principal, the circular power from the motor is converted into oscillating movement by an eccentric, which moves up and down its central point, this motion is then transferred to a diaphragm by means of a connecting rod, an elastic... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 36.3

• Liquid Flow: 2.6
• Discharge Size: 0.256

Model CU15 Air Operated Diaphragm Pump. Flow Rates to 17 LPM ( 4.49 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. Cu Series mini diaphragm pumps are characterized by exceptional performance, power and strength, making them ideal for pumping liquids with very high apparent viscosity up to... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 99.7

• Liquid Flow: 4.5
• Discharge Size: 0.375

Vector Peristaltic Pumps are designed specifically for... High viscosity fluids. Aggressive and corrosive fluids. High purity solutions. Abrasive fluids. Vector Series Peristaltic Pumps Set a New Standard for Tough Fluid Processing. Applications. Vector Peristaltic Pumps Features: Dry pump cavity. [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump; Wastewater Treatment Pump; Water Pump; Water Treatment Pump
• Discharge Pressure: 110.0

• Liquid Flow: 0.1 to 0.7
• Discharge Size: 0.750

Extremely compact design. Flow rates up to 82 ml/min. Wide range of gear motors available. Tube elements for easy tube change and optimal tube performance. The 400F/D2 is a standard, instrument-quality peristaltic pump for low flow rates. The pumps have a spring-loaded track, which gives superior... [See More]

• Pump Type: Metering Pump; Peristaltic Pump; Positive Displacement Pump
• Power Source: DC (optional feature); AC (optional feature); 12 VDC, 24 VDC, 115 VAC, 230 VAC

• Liquid Flow: 0.0
• Media: Liquids

The Silencer series is everything a gear pump should be: Simple. Leak-free. Chemically inert. Reliable. Economical. It ’s manifold mounting simplifies the plumbing and reduces the installed cost in your system. A magnetic coupling ensures the pump will never leak and wetted materials are... [See More]

• Pump Type: Gear Pump; Metering Pump; Positive Displacement Pump; Sampling Pump
• Discharge Pressure: 58.0 to 72.5

• Liquid Flow: 0.3
• Discharge Size: 0.331

The 500 series is Watson-Marlow's top-selling pump range for applications ranging from pulp & paper, printing and mining to food processing and from contact lens monomer dosing to industrial water and waste treatment. [See More]

• Pump Type: Injection Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 60.0

• Liquid Flow: 1.3
• Power Source: DC; 12 VDC, 24 VDC

TOPSFLO micro diaphragm pumps and compressors are based on a simple principal, the circular power from the motor is converted into oscillating movement by an eccentric, which moves up and down its central point, this motion is then transferred to a diaphragm by means of a connecting rod, an elastic... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 40.6

• Liquid Flow: 4.2
• Power Source: DC; 12V

Model MICR Air Operated Diaphragm Pump. Flow Rates to 30 LPM ( 7.93 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. MICR diaphragm pumps are characterized by exceptional performance, power and strength, making them ideal for pumping liquids with very high apparent viscosity up to 50000 cps (at... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 99.7

• Liquid Flow: 7.9
• Discharge Size: 0.500

Vector Peristaltic Pumps are designed specifically for... High viscosity fluids. Aggressive and corrosive fluids. High purity solutions. Abrasive fluids. Vector Series Peristaltic Pumps Set a New Standard for Tough Fluid Processing. Applications. Vector Peristaltic Pumps Features: Dry pump cavity. [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump; Wastewater Treatment Pump; Water Pump; Water Treatment Pump
• Discharge Pressure: 218.0

• Liquid Flow: 1.5 to 8.8
• Discharge Size: 1.000

Flow rate at 60Hz up to 5,250 ml/min at 350 rpm. Clutched rotor for rapid and effortless tube loading. Nema 2 protection. 24-hour-duty rated, one-year full warranty. Chemical and knock-resistant finish. Accepts six tube bore sizes without adjustment. 2.4mm thick wall tubing for higher pressure or... [See More]

• Pump Type: Metering Pump; Peristaltic Pump; Positive Displacement Pump
• Discharge Size: 0.020 to 0.378

• Liquid Flow: 0.0 to 1.1
• Power Source: AC; 115 VAC, 230 VAC

The Silencer series is everything a gear pump should be: Simple. Leak-free. Chemically inert. Reliable. Economical. It ’s manifold mounting simplifies the plumbing and reduces the installed cost in your system. A magnetic coupling ensures the pump will never leak and wetted materials are... [See More]

• Pump Type: Gear Pump; Metering Pump; Positive Displacement Pump; Sampling Pump
• Discharge Pressure: 58.0 to 87.0

• Liquid Flow: 0.4
• Discharge Size: 0.331

Direct-coupled design, 30% smaller footprint. Improved choice of flanges, threaded inserts or sanitary connectors. Inner hose diameter 3/8" (10mm). Minimum starting torque 250 in lbs (47 Nm). Capacity per revolution 0.0058 gal (0.022 liter). Maximum discharge pressure 110psi, (7.5 bar). Maximum... [See More]

• Pump Type: Injection Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 110.0

• Liquid Flow: 0.6
• Power Source: AC; 115 VAC, 230V to 460V, Three Phase, 480V to 690V, Three Phase, 230 VAC

The Double head pump TMD40 Series offers multiple component configurations allowing them to be used for either vacuum operation, pressure operation, or alternating vacuum and pressure operations. The innovative, compact design incorporates leading edge technologies that allow it to operate harder,... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 31.9

• Liquid Flow: 4.5
• Discharge Size: 0.256

Model MID Air Operated Diaphragm Pump. Flow Rates to 5 LPM (1.32 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. MID mini diaphragm pumps are characterized by exceptional performance, power and strength, making them ideal for pumping liquids with very high apparent viscosity up to 50000 cps (at... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 99.7

• Liquid Flow: 1.3
• Discharge Size: 0.250

Vector Peristaltic Pumps are designed specifically for... High viscosity fluids. Aggressive and corrosive fluids. High purity solutions. Abrasive fluids. Vector Series Peristaltic Pumps Set a New Standard for Tough Fluid Processing. Applications. Vector Peristaltic Pumps Features: Dry pump cavity. [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump; Wastewater Treatment Pump; Water Pump; Water Treatment Pump
• Discharge Pressure: 218.0

• Liquid Flow: 8.4 to 35.9
• Discharge Size: 1.500

Designed for low-shear sanitary pumping duties up to 33l/min (8.7gpm) and pressures up to 3.5 bar in the biotechnology, pharmaceutical and food industries, 800 series pumps feature a true CIP (clean-in-place) and SIP (steam-in-place) facility. The twin stainless steel rollers disengage to lift off... [See More]

• Pump Type: Metering Pump; Peristaltic Pump; Positive Displacement Pump; Sanitary Pump
• Discharge Pressure: 29.0 to 50.8

• Liquid Flow: 0.7 to 9.1
• Media Temperature: -33 to 174

The Silencer series is everything a gear pump should be:SimpleLeak-freeChemically inertReliableEconomicalIt's manifold mounting simplifies the plumbing and reduces the installed cost in your system. A magnetic coupling ensures the pump will never leak and wetted materials are chosen to withstand a... [See More]

• Pump Type: Gear Pump; Metering Pump; Positive Displacement Pump; Sampling Pump
• Discharge Pressure: 72.5 to 87.0

• Liquid Flow: 0.5
• Discharge Size: 0.331

Two-year warranty. Twenty-four-hour-duty rated. Manual speed control. For auto-control, purchase 205U/CA. Flow-rates up to 18.4 ml/min per channel. Membrane keypad and menu control of all functions. 4, 8, 12, 16, 20, 24, 28 or 32 channel versions. Eight stainless steel rollers with planetary drive. [See More]

• Pump Type: Dosing Pump; Injection Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump
• Power Source: AC; 115 VAC, 230 VAC

• Liquid Flow: 0.0
• Media: Liquids

EV8000. Bench Top Peristaltic Pump. Flow to 8 L/min (2.11 GPM). Description. EV8000 Bench Top Peristaltic Pump is a compact, economical, cased pump that provides manual variable speed/flow rate control via a potentiometer. Flow can be reversed. This model uses a 12.7 I.D. x 3.2 mm wall Verderprene... [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 29.0

• Liquid Flow: 2.1
• Discharge Size: 0.500

Vector Peristaltic Pumps are designed specifically for... High viscosity fluids. Aggressive and corrosive fluids. High purity solutions. Abrasive fluids. Vector Series Peristaltic Pumps Set a New Standard for Tough Fluid Processing. Applications. Vector Peristaltic Pumps Features: Dry pump cavity. [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump; Wastewater Treatment Pump; Water Pump; Water Treatment Pump
• Discharge Pressure: 218.0

• Liquid Flow: 19.0 to 58.5
• Discharge Size: 2.000

Benchtop pumps with manual, remote, analogue and RS232 control. The 323 is controlled with a membrane keypad and digital LCD displays speed. There are four models with increased degrees of functionality: 323Du RS232/auto/manual enhanced-control high-flow pumps. 323U and 323U analog-auto and enhanced... [See More]

• Pump Type: Dosing Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump; Sanitary Pump
• Discharge Pressure: 29.0

• Liquid Flow: 0.5
• Power Source: AC; 100V / 200V, Single Phase, 115 VAC, 230 VAC

A gear pump of the Silencer series is simple, leak-free, chemically inert, reliable and economical.The gear pumps manifold mounting simplifies the plumbing and reduces the installed cost in your system. A magnetic coupling ensures the gear pump will never leak and wetted materials are chosen to... [See More]

• Pump Type: Gear Pump; Metering Pump; Positive Displacement Pump; Sampling Pump
• Discharge Pressure: 72.5 to 87.0

• Liquid Flow: 0.1
• Discharge Size: 0.331

Flip-top easy-loading design. 313 has three rollers for maximum flow rates. 314 has four rollers for minimum pulsation. Up to 2 l/min continuously, 3 l/min intermittently. Accepts seven tube sizes without adjustment. Up to six pumpheads on one drive. Rated for 24-hour duty. One-year warranty. 313D... [See More]

• Pump Type: Injection Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump
• Discharge Pressure: 29.0

• Liquid Flow: 0.8
• Power Source: NoSourceIncluded

Boxer Series 3500 Stepper Motor Driven Diaphragm Pumps. Single or Dual Pumping Heads, Gases to 5 LPM, Liquids to 2 LPM. Description: The Boxer 3500 is a unique miniature high performance liquid and gas pump with single or dual pump heads driven by a stepper motor. The pumps are available with a... [See More]

• Pump Type: Diaphragm Pump; Positive Displacement Pump
• Discharge Pressure: 29.0

• Liquid Flow: 0.5
• Discharge Size: 0.366

Vector Peristaltic Pumps are designed specifically for... High viscosity fluids. Aggressive and corrosive fluids. High purity solutions. Abrasive fluids. Vector Series Peristaltic Pumps Set a New Standard for Tough Fluid Processing. Applications. Vector Peristaltic Pumps Features: Dry pump cavity. [See More]

• Pump Type: Peristaltic Pump; Positive Displacement Pump; Wastewater Treatment Pump; Water Pump; Water Treatment Pump
• Discharge Pressure: 218.0

• Liquid Flow: 46.2 to 135.5
• Discharge Size: 3.000

Extremely precise flow control in a flexible design. Flow rates up to 34 ml/min. Wide range of gear motors available. Accepts standard two-bridge colour-coded manifold tubing in 19 sizes. The 400F/VM-F are our highest precision, instrument-quality peristaltic pumps for low flow rates. The pumps are... [See More]

• Pump Type: Metering Pump; Peristaltic Pump; Positive Displacement Pump
• Discharge Size: 0.005 to 0.110

• Liquid Flow: 0.0
• Power Source: DC; 12 VDC, 24 VDC, 32 VDC