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Supplier: RS Components, Ltd.
Description: Diaphragm pump, 12V, 5.5 lpm, 10.4 bar
- Maximum Discharge Pressure: 152.289585 psi
- Pump Type: Diaphragm Pumps
- Features: Positive Displacement Pumps
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Supplier: Gorman-Rupp Pumps
Description: 4D-B Positive Displacement Pump
- Discharge Size: 4 inch
- Features: Centrifugal Pumps, Dewatering Pumps, Positive Displacement Pumps, Trash Pumps, Water Pumps
- Pump Type: Diaphragm Pumps
- Power Source: None, Pump Only
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Supplier: Gorman-Rupp Pumps
Description: 3D-B Positive Displacement Pump
- Discharge Size: 3 inch
- Features: Centrifugal Pumps, Dewatering Pumps, Positive Displacement Pumps, Trash Pumps, Water Pumps
- Pump Type: Diaphragm Pumps
- Power Source: None, Pump Only
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Supplier: Gorman-Rupp Pumps
Description: GHS4RR32-B Positive Displacement Pump
- Discharge Size: 4 inch
- Media Temperature: -60 to 675 F
- Features: Centrifugal Pumps, Positive Displacement Pumps
- Pump Type: Gear Pumps
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Supplier: Gorman-Rupp Pumps
Description: GHS2NM32-B Positive Displacement Pump
- Discharge Size: 2 inch
- Media Temperature: -60 to 675 F
- Features: Centrifugal Pumps, Positive Displacement Pumps
- Pump Type: Gear Pumps
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Supplier: Milton Roy
Description: Optimize efficiency, minimize maintenance and improve performance in high-pressure, high-volume applications The Poweroyal positive-displacement reciprocating pump provides outstanding performance in demanding conditions. Ideal for high-pressure/high-volume applications, the
- Maximum Discharge Flow: 545.95 GPM
- Maximum Discharge Pressure: 10,152 psi
- Features: Positive Displacement Pumps
- Pump Type: Reciprocating Pumps
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Supplier: Accuris
Description: Positive Displacement Pumps - Reciprocating
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Supplier: Accuris
Description: Positive Displacement Pumps - Rotary
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Supplier: Waukesha Cherry-Burrell, An SPX Brand
Description: Optional double mechanical seals also available Grease lubricated bearings for positive lubrication over speed, temperature Installation Features: Bi-directional flow Easy service and maintenance Horizontal or vertical mounting Easy to disassemble and reassemble 316L stainless steel
- Features: Positive Displacement Pumps
- Pump Type: Rotary Lobe Pumps
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Supplier: Techcon
Description: Techcon Systems is pleased to announce the launch of their new Positive Displacement PC Pump – TS8100-100. The new TS8100-100 PC Pump is a continuously volumetric pump volumetric dispense designed based on Progressive Cavity (PC) technology. The pump can
- Maximum Discharge Flow: 0.0001241608635 to 0.001178207343 GPM
- Features: Positive Displacement Pumps
- Pump Type: Progressing Cavity Pumps
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Supplier: CEF Industries LLC
Description: CEF is an aerospace/defense leader in the design, development and production of high performance custom engineered motor driven Centrifugal and Positive Displacement Gerotor pumps for a variety of open loop and closed loop applications, including: Electronics Cooling Radar
- Maximum Discharge Flow: 0.85 to 10 GPM
- Maximum Discharge Pressure: 38 to 120 psi
- Media Temperature: -40 to 185 F
- Power Source: AC Powered
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Description: Rotary positive displacement pumps -- Technical requirements
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Supplier: Accuris
Description: Rotary positive displacement pumps - Technical requirements
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Supplier: Lube USA, Inc.
Description: No Description Provided
- Capacity: 0.4755096 gallons
- Media: Air / Oil, Oil
- Application: Cutting Tools, Equipment / Machine tool
- Features: Integral Filter, Pressure Gauge, Pressure Switch
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Supplier: CSA Group
Description: ISO 16330:2003 specifies the technical requirements, other than safety and testing, for reciprocating positive displacement pumps and pump units. It applies to pumps which utilize reciprocating motion derived from crankshafts and camshafts and also direct-acting
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Description: ISO 16330:2003 specifies the technical requirements, other than safety and testing, for reciprocating positive displacement pumps and pump units. It applies to pumps which utilize reciprocating motion derived from crankshafts and camshafts and also direct-acting
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Description: dollar. Cat Pumps’ plunger pumps are more efficient than other types of pumps, sometimes offering greater than 50% improvement. With highly-efficient pumps and proven dependability, Cat Pumps’ products are utilized world-wide in thousands of applications. A wide
- Maximum Discharge Flow: 15 GPM
- Maximum Discharge Pressure: 7,000 psi
- Media Temperature: -10 to 240 F
- Horsepower: 51.5 HP
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Supplier: WorldWide Electric Corporation
Description: Reduces manufacturing costs by providing powertrain drive and control in one package with selectable analog and discrete inputs for trip/control sensors, such as suction and discharge pressure. Reduce operating costs by running the pump at the optimal speed rather than just an On/Off control.
- Continuous Output Current: 32 amps
- Supply Voltage (AC): 480 volts
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Supplier: Sulzer Ltd.
Description: Sulzer offers a range of progressing cavity pumps for demanding positive displacement process applications. Sulzer's pumps provide a near constant flow rate and suction lift capability for handling wastewater sludge, slurries, viscous and shear thinning non-Newtonian
- Maximum Discharge Flow: 0.02 to 5,000 GPM
- Maximum Discharge Pressure: 170 to 1,044 psi
- Media Temperature: 14 to 248 F
- Power Source: AC Powered
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Supplier: WorldWide Electric Corporation
Description: Reduces manufacturing costs by providing pump start, protection, and control all in one package with trip inputs built in for trip sensors (Murphy trips), such as suction and discharge pressure, and high/low level inputs for On/Off control. Full control in a softstart package provides a lower
- Features: AC Motor Starter
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Supplier: CSA Group
Description: ISO 12809:2011 specifies test methods and the environmental conditions for evaluating the performance of positive displacement pumps and centrifugal pumps designed for crop protection equipment. It is not applicable to pesticide metering pumps for injection
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Supplier: UL Standards & Engagement
Description: 1.1 These requirements cover stationary, rotary type, positive displacement pumps intended for supplying water or foam liquid concentrates to fire protection systems. 1.2 The pumps covered by these requirements are intended to be installed in accordance with the Standard
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Supplier: Weichai Power Co., Ltd.
Description: Axial piston pump in swashplate design for high pressure closed loop systems, clockwise or counter clockwise rotation, exact and rugged servo control devices (mechanical, hydraulic, electro-hydraulic). Integrated high pressure relief valves with make-up function, integrated low pressure
- Maximum Discharge Pressure: 6,091.5834 to 7,251.885 psi
- Pump Type: Piston / Plunger Pumps
- Features: Positive Displacement Pumps
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Supplier: ASTM International
Description: This specification defines the requirements for rotary positive displacement pumps for shipboard use. This specification does not include pumps for hydraulic service or cargo unloading applications. Pumps under this specification include the following types and
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Description: ISO 13710:2004 specifies requirements for reciprocating positive-displacement pumps and pump units for use in the petroleum, petrochemical and natural gas industries. It is applicable to both direct-acting and power-frame types. ISO 13710:2004 is not applicable to
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Supplier: CSA Group
Description: ISO 13710:2004 specifies requirements for reciprocating positive-displacement pumps and pump units for use in the petroleum, petrochemical and natural gas industries. It is applicable to both direct-acting and power-frame types. ISO 13710:2004 is not applicable to
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Supplier: ASTM International
Description: 1.1 This specification defines the requirements applicable to design and construction of rotary positive displacement pumps for shipboard use. The classes of service are shown in Section 4. 1.2 This specification will not include pumps for hydraulic service or cargo
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Supplier: Cole-Parmer
Description: Economical yet highly versatile pumps are ideal for fluid spraying and transfer applications. NSF models feature mechanical seals for long life. Pumps are specifically designed to prevent clogging. Ideal for pumping hot oils and low shear oils. Pumps do not require foot
- Maximum Discharge Flow: 7.4976 GPM
- Maximum Discharge Pressure: 50 psi
- Horsepower: 0.2 HP
- Power Source: DC Powered
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Supplier: Cole-Parmer
Description: Economical yet highly versatile pumps are ideal for fluid spraying and transfer applications. NSF models feature mechanical seals for long life. Pumps are specifically designed to prevent clogging. Ideal for pumping hot oils and low shear oils. Pumps do not require foot
- Maximum Discharge Flow: 10.4016 GPM
- Maximum Discharge Pressure: 30 psi
- Horsepower: 0.2 HP
- Power Source: DC Powered
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Supplier: Xylem Applied Water Systems
Description: 24 Series Hygienic Rotary Lobe Pump Tri Lobe Jabsco 24-series hygienic rotary lobe pumps have been in service worldwide for nearly 20 years. The continued popularity of the 24-series reflects the advanced hygienic design and manufacturing methods brought in by Jabsco at the time of its
- Maximum Discharge Flow: 264 GPM
- Maximum Discharge Pressure: 130.53393 psi
- Discharge Size: 3.93701 inch
- Media Temperature: 392 F
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Supplier: Cammda Corporation
Description: Want to dispense repeatable shots of silicone RTV or other high viscosity materials directly from the pail!? The PDT Pump is a proven performer with accurate repeatability. Easy to set-up. Simple to operate. Available with either foot pedal or remote actuation.
- Application: Adhesive / Silicone, High Viscosity
- Dispensed From: Can / Pail / Drum
- Dispensing Equipment Type: Dispense Only
- Dispensing Type: Fill ("Potting")
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Supplier: jbj Techniques Limited
Description: Versatility, power, compactness and low running costs are the main characteristics of vane pumps from jbj Techniques. All the components subject to wear are contained in a cartridge unit that can be easily removed for inspection and/or replacement without disconnecting the pump from
- Maximum Discharge Flow: 10.296 to 29.304 GPM
- Maximum Discharge Pressure: 2,030.5278 to 3,045.7917 psi
- Media Temperature: 14 to 158 F
- Features: Hydraulic Pumps, Positive Displacement Pumps
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Supplier: jbj Techniques Limited
Description: Versatility, power, compactness and low running costs are the main characteristics of vane pumps from jbj Techniques. All the components subject to wear are contained in a cartridge unit that can be easily removed for inspection and/or replacement without disconnecting the pump from
- Maximum Discharge Flow: 2.112 to 97.68 GPM
- Maximum Discharge Pressure: 101.52639 psi
- Media Temperature: 14 to 158 F
- Features: Hydraulic Pumps, Positive Displacement Pumps
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The amount of energy used by a positive displacement pump is proportional to the pump’s differential pressure. The higher the pressure added by the pump, the harder the pump is working. Reciprocating pumps accelerate the mass of fluid in the discharge line with each discharge stroke (read more)
Browse Flow Meters Datasheets for Blacoh Fluid Control, Inc. -
element method) simulation and modern production techniques has seen one range of hydraulic systems satisfy demands for efficiency, reliability and reduced noise. The range of positive displacement, hydraulic gear pumps is available in single or multiple pump format and can be supplied with (read more)
Browse Gear Pumps Datasheets for jbj Techniques Limited -
Positive displacement, hydraulic gear pumps available in single or multiple pump format and can be supplied with integral relief valve, with a complete range of reversible units with a range of mounting flanges, output shafts, and ports available to suit (read more)
Browse Gear Pumps Datasheets for jbj Techniques Limited -
Standard 15, 25, and 37 gallon dampener series are designed to act as shock absorbers for your peristaltic pumps while also serving as small bladder-style surge vessels. Prevent pipe and pump damage as well as costly repairs with these durable buffers against the damaging effects of water hammer and pulsation from any large positive displacement pumps. (read more)
Browse Pulsation Dampeners Datasheets for Blacoh Fluid Control, Inc. -
closing valve, you need a surge suppressor. If the problem stems from uneven flow caused by a positive displacement pump, a pulsation dampener is your answer. Keep Reading (read more)
Browse Pressure Vessels Datasheets for Blacoh Fluid Control, Inc. -
natural “un-pinched” state, between each roller, the force causes additional fluid to move through the passageway, thus keeping a steady flow through the pump. This is often referred to as a form of positive-displacement pumping. This (read more)
Browse Retaining Rings and Snap Rings Datasheets for Rotor Clip Company, Inc. -
Pumps are used in industrial and fleet applications to move liquids and gases. Most pumps used in industrial applications are either positive displacement or centrifugal. In both cases bearings are the component that must be lubricated and monitored. Rotary positive displacement pumps have (read more)
Browse Oil Sensors and Analyzers Datasheets for AMETEK Spectro Scientific -
to keep our customers happy for as long as possible. This means our positive displacement vacuum pumps, high-volume vacuum systems, centrifugal vacuum pumps, industrial canister vacuums and more meet and exceed the expectations of operators, engineers, technicians and buyers. When buying (read more)
Browse Vacuum Pumps and Vacuum Generators Datasheets for Durovac Industrial Vacuums -
The Effects of Water Hammer And Pulsations Quick closing valves, positive displacement pumps, and vertical pipe runs can create damaging pressure spikes, leading to blown diaphragms, seals (read more)
Browse Industrial Valves Datasheets for Plast-O-Matic Valves, Inc. -
to .00004″, pumping is possible without use of flexible seals. Applications include cryogenic pumping and precision metering. Materials can be alumina, industrial sapphire, or most other technical ceramics. (read more)
Browse Datasheets for Insaco, Inc.
Conduct Research Top
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Positive Displacement Pumps Keep LPG Flowing
Learn about this unique application of the Milroyal C pumps to minimize refinery flaring and reduce operating costs.
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Positive Displacement Pump and Turbine Pump Attributes to Consider for Liquid-Based Temperature Control (.pdf)
Rotary vane Positive Displacement (PD) pumps may be the most commonly used pumps in re-circulating chillers today. Performance and low cost have made them the favored pumps for a variety of applications. Turbine (TU) pumps are also used in re-circulating chillers, however, due to their higher
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Brewery's pump needs no valves
Combined with a flow meter, the positive-displacement pump accurately meters yeast flow and can reverse directions as well.
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PT 103: Pump Monitoring
Vibration monitoring of critical and auxiliary pumping systems helps improve machine reliability, safety, and production capability. Dynamic and positive displacement pumps produce vibrations indicative of running condition, incipient faults, and component failure. These vibrations appear
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Integrated SIL pump protection systems prevent explosions
The attributes of positive displacement pumps make them one of the most widely deployed pump technologies in the oil and gas market. Capable of high pressure transfer of crude oil and liquefied petroleum products, these pumps must have dedicated protection systems due to the high potential
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Calculating the Effects of Water Hammer & Pulsations
Quick closing valves, positive displacement pumps, and vertical pipe runs can create damaging pressure spikes, leading to blown diaphragms, seals and gaskets also destroyed meters and gauges.
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Severe Service Valve (SSV) Solves Complex Problems
PotashCorp needed to automate a positive displacement pumping system which would require a control valve to operate at a continuous high pressure differential. The discharge piping in their mine rises over 1000 meters to the surface, so the operating pressure can vary significantly based
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The Case for Vacuum Boosters, and the Case for Tuthill
Vacuum boosters are positive-displacement dry pumps that use two two-lobe rotors rotating at high RPMs in opposite directions to remove gas. When they are used separately to discharge atmosphere they are typically limited to inlet pressures of ½ an atmosphere. The vacuum booster's advantage is when
More Information Top
Indicates content that may require registration and/or purchase.
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Fluid Mechanics Heat Transfer and Mass Transfer: Chemical Engineering Practice
Classification of positive displacement pumps .
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Handbook of Fluid Dynamics and Fluid Machinery Volume 3 Applications of Fluid Dynamics Complete Document
26.4 Positive Displacement Pump Types 2201 .
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Code of Federal Regulations > Title 40 - Protection of Environment > Clean Air Act / Air Programs (CAA) > [40 CFR Part 86] Control of Emissions from New and in...
PDP-CVS- Positive displacement pump -constant volume sampler.
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DOE fundamentals handbook: Material science. Volume 1
Explains tile operation of centrifugal and positive displacement pumps .
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Improving Pumping System Performance: A Sourcebook for Industry, Second Edition
Positive Displacement Pump Applications .