Positive Displacement Pumps Injection Pumps

FSH-SK08 product series is Guangzhou Ascend latest high efficiency, high precision and high reliability intelligent digital-control dispensing system. With all the necessary intelligent control features and integration capabilities. FSH-SK08 is suitable for all kinds of micro-mini battery injection,... [See More]

• Pump Type: Injection Pump; Metering Pump; Positive Displacement Pump

• Industry Served: Lithium battery electrolyte injection, Reagent dispensing or filling, Contact lens dispensing, Flavor, essence and liquid vitamin additions

FSH-SK10 product series is Guangzhou Ascend latest high efficiency, high precision and high reliability intelligent digital-control dispensing system. With all the necessary intelligent control features and integration capabilities, FSH-SK10 is the top choice for automated fluid filling systems and... [See More]

• Pump Type: Injection Pump; Metering Pump; Positive Displacement Pump

• Industry Served: Lithium battery electrolyte injection, Reagent dispensing or filling, Contact lens dispensing, Flavor, essence and liquid vitamin additions

FSH-MIC high-precision fluid point-to-liquid/cleaning pump integrates the driver chip into the motor, no controller is needed, only external IO signal is needed to trigger, and the point/subassembly can be completed according to the specified program. The system design is flexible, convenient for... [See More]

• Pump Type: Injection Pump; Metering Pump; Positive Displacement Pump; Cleaning Pump
• Industry Served: Cleaning agent point solution (chip, screen, lithium battery, etc.), Biochemical reagent point solution, Flavoring essence point liquid, Batching reagent addition

• HP: 0.03

FSH-FMI2020-AP standard series is Guangzhou Ascend ’s latest high precision fluid dispensing / glue dispensing system. The system includes a digital control box, step motor , and one to two high precision rotary ceramic pump modules driven by step motor. AP series is based on sapphire grade... [See More]

• Pump Type: Injection Pump; Metering Pump; Positive Displacement Pump

• Industry Served: Reagent dispensing/filling, Glue dispensing for LED chip / semiconductor chip

FSH - FMI2020 - A standard series of high-precision fluid dispensing / refilling system consists of a digital control box, stepper motor and one to two high precision rotary ceramic pump modules driven by step motor. The system ’s flexible design allows customers for easy system integration. [See More]

• Pump Type: Injection Pump; Metering Pump; Positive Displacement Pump

• Industry Served: Lithium battery electrolyte injection, Reagent dispensing or filling, Contact lens dispensing, Flavor, essence and liquid vitamin additions

FSH - FMI2020 - B standard series of high-precision fluid dispensing / refilling system consists of a digital control box, stepper motor and one to two high precision rotary ceramic pump modules driven by step motor. System Features: Corrosion resistance to acid or alkali fluid or chemical reaction. [See More]

• Pump Type: Injection Pump; Metering Pump; Positive Displacement Pump

• Industry Served: Lithium battery electrolyte injection, Reagent dispensing or filling, Contact lens dispensing, Flavor, essence and liquid vitamin additions

Pulse-actuated chemical pump with ball valve. • 303 Stainless Steel body. • EPDM diaphragm offers resilience and chemical compatibility. • Mounts to one of the drive pump inlet valve ports by using a special valve adapter. • Draws cleaning solution with each stroke of the drive... [See More]

• Pump Type: Diaphragm Pump; Injection Pump; Positive Displacement Pump; Pulse-Actuated
• Discharge Pressure: 1500.0 to 3000.0

• Liquid Flow: 0.8
• 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
• Pump Housing Material: Plastic

• Liquid Flow: 0.0
• 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; Mixing Pump; Positive Displacement Pump; Wastewater Treatment Pump; Water Pump
• Discharge Pressure: 700.0

• Liquid Flow: 65.7
• Discharge Size: 1.500

The FPUDT1500 Series injector pumps feature a heavy-duty cartridge valve pumphead made of injection-molded polypropylene. The pump includes double-sealed PVDF cartridge valve fittings, FKM O-ring seals, ceramic ball checks, Hastelloy C valve springs, and a PTFE/EPDM diaphragm. Units with the... [See More]

• Pump Type: Diaphragm Pump; Injection Pump; Metering Pump; Positive Displacement Pump
• Discharge Pressure: 70.0 to 125.0

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

CHEM – high precision gear pump for conveying low to medium viscosity fluids. CHEM gear pump for conveying and metering of fluids with low medium viscosity. The application range goes from classic transfer and metering tasks in the chemical and pharmaceutical industries up to the conveyance of... [See More]

• Pump Type: Dosing Pump; Gear Pump; Injection Pump; Magnetic Drive Pump; Metering Pump; Positive Displacement Pump
• Discharge Pressure: 1740.0

• Liquid Flow: 2.0 to 20.0
• Media Temperature: 580

Pump Series EZ: Electronic metering pump with manual speed control (adjustable to 360 strokes per minute) [See More]

• Pump Type: Dosing Pump; Injection Pump; Metering Pump; Positive Displacement Pump
• Discharge Pressure: 150.0

• Liquid Flow: 0.0
• Discharge Size: 0.375

The Pumps can be used: - for low to medium-viscous, particle-free liquids. - for lubricating fluids. - for light fuel oils. - for variable rotation applications via reversing feature option. - for speeds of 0 - 5,000 RPM. Frequently Handled Fluids: - Lube Oils. - Hydraulic Oils. - Emulsions. -... [See More]

• Pump Type: Booster Pump; Dosing Pump; Gear Pump; Injection Pump; Metering Pump; Positive Displacement Pump
• Industry Served: Automotive, Machine Tool, Medical, Power Generation

• Power Source: DC

Pulse Pump. 303 Stainless Steel body. EPDM diaphragm offers resilience and chemical compatibility. Mounts to one of the drive pump inlet valve ports by using a special valve adapter. Draws cleaning solution with each stroke of the drive pump. Permits cleaning solution application at system Pressure... [See More]

• Pump Type: Diaphragm Pump; Injection Pump; Positive Displacement Pump; Pulse-Actuated
• Discharge Pressure: 1500.0

• Liquid Flow: 0.8
• 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
• Pump Housing Material: Plastic

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

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; Wastewater Treatment Pump
• Discharge Pressure: 1000.0

• Liquid Flow: 3.0
• Discharge Size: 0.375

FPUDX1700 Series duplex head injector pumps feature dual, side-mounted heavy-duty cartridge valve heads. This durable liquid end is injection molded of polypropylene and includes: Double-sealed PVDF cartridge valve fittings, FKM O-ring seals, ceramic ball checks, Hastelloy valve springs, and a PTFE... [See More]

• Pump Type: Diaphragm Pump; Injection Pump; Metering Pump; Positive Displacement Pump
• Discharge Pressure: 20.0 to 125.0

• Liquid Flow: 0.0 to 0.2
• Discharge Size: 0.250

PURO – Precision gear pump for the food Industries. Easy to clean and individually tunable. Stainless steel precision gear pump for conveying and metering of fluids with medium to low viscosity. Through decades of experience in design and selection of optimal materials, this type of pump... [See More]

• Pump Type: Dosing Pump; Gear Pump; Injection Pump; Metering Pump; Positive Displacement Pump; Sanitary Pump
• Discharge Pressure: 1958.0

• Liquid Flow: 2.0 to 20.0
• Media Temperature: 392

Pulse-Actuated Chemical Pump, High Pressure. Features. 316 Stainless Steel body. 316 Stainless Steel piston. Mounts to one of the drive pump inlet valve ports by using a special valve adapter. Draws cleaning solution with each stroke of the drive pump. Permits cleaning solution application at system... [See More]

• Pump Type: Diaphragm Pump; Injection Pump; Positive Displacement Pump; Pulse-Actuated
• Discharge Size: 0.125

• Discharge Pressure: 3000.0
• Media Temperature: 190

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
• Pump Housing Material: Plastic

• Liquid Flow: 0.3
• 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; Wastewater Treatment Pump
• Discharge Pressure: 2500.0

• Liquid Flow: 2.9
• Discharge Size: 0.500

CHEM MINI - Gear pump for conveying and metering of fluids with low to medium viscosity. The CHEM MINI gear pump is particularly suitable for precision metering tasks of low to medium viscosity media. The application range goes from classic transfer and metering tasks in the chemical and... [See More]

• Pump Type: Dosing Pump; Gear Pump; Injection Pump; Metering Pump; Positive Displacement Pump
• Discharge Pressure: 1740.0

• Liquid Flow: 2.0 to ?
• Media Temperature: 580

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
• Pump Housing Material: Plastic

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

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; Wastewater Treatment Pump
• Discharge Pressure: 1000.0

• Liquid Flow: 7.8
• Discharge Size: 0.750

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
• Pump Housing Material: Plastic

• Liquid Flow: 0.0
• Power Source: DC; 12 VDC, 24 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; Wastewater Treatment Pump
• Discharge Pressure: 1000.0

• Liquid Flow: 7.8
• Discharge Size: 0.750

The 400F/B1 is our standard instrument-quality peristaltic pump for low flow rates. The 400F/B1 has a spring-loaded track, which gives superior tube life and flow-accuracy. The tubing occlusion can be adjusted to produce higher pressures. The pump is available with four standard gearmotors. Each one... [See More]

• Pump Type: Injection Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump
• Pump Housing Material: Plastic

• Liquid Flow: 0.1
• Power Source: AC (optional feature); DC (optional feature); 12 VDC, 24 VDC, 115 VAC, 230 VAC

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; Wastewater Treatment Pump
• Discharge Pressure: 2500.0

• Liquid Flow: 13.4
• Discharge Size: 0.750

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
• Pump Housing Material: Plastic

• Liquid Flow: 0.0
• Power Source: AC (optional feature); DC (optional feature); 12 VDC, 24 VDC, 115 VAC, 230 VAC

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; Wastewater Treatment Pump
• Discharge Pressure: 1200.0

• Liquid Flow: 36.5
• Discharge Size: 1.250

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
• Pump Housing Material: Plastic

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; Wastewater Treatment Pump
• Discharge Pressure: 1000.0

• Liquid Flow: 1.0
• Discharge Size: 0.375

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
• Pump Housing Material: Plastic

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; Wastewater Treatment Pump
• Discharge Pressure: 1000.0

• Liquid Flow: 20.0
• Discharge Size: 1.000

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
• HP: 0.33

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

Flow rates from 12ml/min to 4.0 litre/min. Variable speed, high torque, reversible four vane pneumatic motor. Clutched rotor for rapid and effortless tube loading. 24-hour-duty rated. One-year full warranty. Value for Life: The lowest cost of ownerhip. Chemical and knock-resistant finish. A... [See More]

• Pump Type: Injection Pump; Peristaltic Pump; Positive Displacement Pump
• Pump Housing Material: Plastic

• Discharge Pressure: 30.0
• Power Source: Air or Pneumatic

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

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
• Pump Housing Material: Plastic

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

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
• Pump Housing Material: Plastic

Electronic Precision Metering. Versatile, Reliable Pumps for a Wide Range of Applications. Designed to handle a wide range of fluids from clear water to thick slurries. Electronic flow control increases accuracy and reliability. Smaller footprint saves valuable space. One pump covers a wide range of... [See More]

• Pump Type: Dosing Pump; Injection Pump; Metering Pump; Positive Displacement Pump
• Discharge Pressure: 1500.0

• Liquid Flow: 0.5
• Discharge Size: 0.375

Flow rates from 0.025 to 4.8 gpm (0.1 to 18.1 liter/min). 621F/R, 621DF/R twin-roller pumps accept continuous tubing. 621F/RE, 621DF/RE twin-roller pumps accept LoadSure ™ elements. 621F/RE4, 621DF/RE4 four-roller pumps accept LoadSure ™ elements. Twin rollers give higher flow, four... [See More]

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

• Liquid Flow: 4.8
• Pump Housing Material: Plastic

Electronic Precision Metering. Versatile, Reliable Pumps for a Wide Range of Applications. Designed to handle a wide range of fluids from clear water to thick slurries. Electronic flow control increases accuracy and reliability. Multiple diaphragm design provides linear, virtually pulse-less flow. [See More]

• Pump Type: Dosing Pump; Injection Pump; Metering Pump; Positive Displacement Pump
• Discharge Pressure: 1000.0

• Liquid Flow: 1.4
• Discharge Size: 0.375

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
• Pump Housing Material: Plastic

Electronic Precision Metering. Versatile, Reliable Pumps for a Wide Range of Applications. Designed to handle a wide range of fluids from clear water to thick slurries. Electronic flow control increases accuracy and reliability. Multiple diaphragm design provides linear, virtually pulse-less flow. [See More]

• Pump Type: Dosing Pump; Injection Pump; Metering Pump; Positive Displacement Pump
• Discharge Pressure: 2500.0

• Liquid Flow: 1.4
• Discharge Size: 0.500

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
• HP: 2.00

Electronic Precision Metering. Versatile, Reliable Pumps for a Wide Range of Applications. Designed to handle a wide range of fluids from clear water to thick slurries. Electronic flow control increases accuracy and reliability. Multiple diaphragm design provides linear, virtually pulse-less flow. [See More]

• Pump Type: Dosing Pump; Injection Pump; Metering Pump; Positive Displacement Pump
• Discharge Pressure: 1000.0

• Liquid Flow: 4.0
• Discharge Size: 0.750

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
• Pump Housing Material: Cast Iron

Electronic Precision Metering. Versatile, Reliable Pumps for a Wide Range of Applications. Designed to handle a wide range of fluids from clear water to thick slurries. Electronic flow control increases accuracy and reliability. Multiple diaphragm design provides linear, virtually pulse-less flow. [See More]

• Pump Type: Dosing Pump; Injection Pump; Metering Pump; Positive Displacement Pump
• Discharge Pressure: 2500.0

• Liquid Flow: 7.1
• Discharge Size: 0.750

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
• Pump Housing Material: Plastic

Electronic Precision Metering. Versatile, Reliable Pumps for a Wide Range of Applications. Handles a wide range of fluids from clear water to thick slurries. Electronic flow control increases accuracy and reliability. Smaller footprint saves valuable space. One pump covers a wide range of flows and... [See More]

• Pump Type: Dosing Pump; Injection Pump; Metering Pump; Positive Displacement Pump
• Discharge Pressure: 1000.0

• Liquid Flow: 14.8
• Discharge Size: 1.000

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
• Pump Housing Material: Cast Iron

Triplex Metering Pump with “Pulse-Free ” Linear Flow. Multiple-diaphragm design provides virtually pulse-free, linear flow without the need for expensive pulsation dampeners. Designed for low flow rates at high pressures. Can run dry indefinitely. Will operate without damage to the pump... [See More]

• Pump Type: Dosing Pump; Injection Pump; Metering Pump; Positive Displacement Pump
• Discharge Pressure: 3500.0

• Liquid Flow: 0.1
• Discharge Size: 0.250

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
• Pump Housing Material: Plastic

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

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; Wastewater Treatment Pump
• Discharge Pressure: 300.0

• Liquid Flow: 35.0
• Discharge Size: 1.250

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
• Pump Housing Material: Plastic

Versatile, Seal-less, 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... [See More]

• Pump Type: Condensate Pump; Dosing Pump; Diaphragm Pump; Injection Pump; Metering Pump; Mixing Pump; Positive Displacement Pump; Wastewater Treatment Pump; Water Pump
• Discharge Pressure: 1000.0

• Liquid Flow: 3.1
• Discharge Size: 0.500

Extremely precise in flow control in a flexible design. Flow rates up to 600ml/min. Wide range of gear motors available. Accepts tubing elements in six standard sizes. With the 400F/R1, the 400F/L2 is our highest precision, instrument-quality peristaltic pump for medium flow rates, having a... [See More]

• Pump Type: Injection Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump
• Pump Housing Material: Aluminum

• Liquid Flow: 0.2
• Power Source: DC; 12 VDC, 24 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; Mixing Pump; Positive Displacement Pump; Wastewater Treatment Pump; Water Pump
• Discharge Pressure: 350.0 to 1200.0

• Liquid Flow: 3.1
• Discharge Size: 0.375

Exclusive Seal-less Diaphragm Design. Seal-less design separates the power end from the process fluid end, eliminating leaks, hazards, and the expense associated with seals and packing. Low NPSH requirements allow for operation with a vacuum condition on the suction - positive inlet pressure is not... [See More]

• Pump Type: Condensate Pump; Dosing Pump; Diaphragm Pump; Injection Pump; Metering Pump; Mixing Pump; Positive Displacement Pump; Wastewater Treatment Pump; Water Pump
• Discharge Pressure: 3500.0

• Liquid Flow: 157.0
• Discharge Size: 3.000