Valveless Piston Pumps Micropump

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Valveless Piston Pumps - Micropump

11 行  Valveless Piston Pumps. Product Product Type Flow Rate (min) Flow Rate (max) Differential Pressure (max) System Pressure (max) GA Series: External Gear Pumps. 8.5 mL/min. ... Micropump products are manufactured with minimal environmental

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Series PF - Micropump

Micropump® achieves a new level of accuracy and reproducibility with the Series PF Valveless Piston Pump. Designed for highly viscous and abrasive fluids, the Series PF pump maintains high-volumetric efficiency at elevated pressures for precise dispensing and/or

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Valveless Piston Pump PF Series From Micropump

Valveless Piston Pump PF Series From Micropump. The PF Series Valveless Piston Pump is designed for highly viscous fluids, and maintains high volumetric efficiency at elevated pressures for precise dispensing and/or continuous metering in a compact package. With no valves, the PF Series Virtually eliminates clogging and maintenance.

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Series PF - Micropump

Micropump® achieves a new level of accuracy and reproducibility with the Series PF Valveless Piston Pump. Designed for highly viscous and abrasive fluids, the Series PF pump maintains high-volumetric efficiency at elevated pressures for precise dispensing and/or continuous metering in a compact package. With no valves, the Series PF virtually

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Product Data Sheet Series PF - Micropump

MICROPUMP IS A UNIT OF IDEX CORP Micropump® achieves a new level of accuracy and reproducibility with the Series PF Valveless Piston Pump. Designed for highly viscous fluids, the Series PF pump maintains high-volumetric efficiency at elevated pressures for precise dispensing and/or continuous metering in a compact package.

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Magnetically driven valveless piston pumps - Micropump ...

These disadvantages are particularly important in valveless piston pumps being considered for use in food- and medicament-dispensing applications. Therefore, there is a need for valveless piston pumps that do not have a dynamic seal. SUMMARY . The foregoing need is met by, inter alia, various aspects of piston pumps and methods as disclosed herein.

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Process Pumps Australia - Science Tech - Micropump ...

Micropump Piston Pumps. PF Series Micropump achieves a new level of accuracy and reproducibility with the Series PF Valveless Piston Pump. Designed for highly viscous fluids, the Series PF pump maintains high volumetric efficiency at elevated pressures for precise dispensing and/or continuous metering in a compact package.

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Micropump - Gear, Centrifugal, Piston, Pumps

Micropump® utilizes a variety of positive displacement pump technologies in its wide range of precision, low-flow pumps, including external gear, micro annular gear, and multiple and single piston. Also available are high-performance centrifugal pumps in a very compact size. Drives. Micropump® is the originator of magnetically driven gear pumps.

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GA Series - Micropump

Description. The GA Series high-performance pumps provide precise and pulseless flows. Featuring Micropump's suction-shoe design, GA Series pumps self-compensate for wear, ensuring near zero slip and a longer pump life. Pumps are available in a wide range of materials and configurations.

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Micropump, Inc. - Vancouver, Washington (WA ...

Profile: Micropump, Inc. offers a diverse set of pumping technologies including external gear pumps, micro annular gear pumps, valveless piston pumps, and centrifugal pumps.We offer an assortment of wetted material options, including advanced engineered composites, corrosion-resistant metal alloys, wear-resistant ceramics, and hardened steel.

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Valveless Piston Pump - Process Pumps

Product Data Sheet Precision Engineered Fluidics™ Eastern Plastics I Gast I Ismatec I Isolation Technologies I Jun-Air I Micropump I Rheodyne I Sapphire Engineering I Systec I Trebor I Upchurch Scientific Achieve a new level of accuracy and reproducibility with the Micropump® Series PF Valveless Piston Pump.

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Performance Evaluation of a Valveless Micropump Driven by ...

research has been focused on the valveless micropump [17]– [25]. All this research has provided very useful insights about the design and operation of valveless micropumps. However, due to the complicated phenomena involved with the vibration of pump actuator and the flow of working liq­ uid, detailed studies are ongoing.

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Piston pump - Food Engineering

Oct 26, 2005  Micropump's Series PF valveless piston pump helps reduce clogging and allows consistent metering and dosing of even soft-solid containing fluids. It features a reciprocating and rotating piston, which allows smooth, accurate and repeatable delivery, says the company. With flow rates to 1 L/min. and pressures to 6.89 bar, the pumps are offered ...

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Process Pumps Australia - Science Tech - Micropump ...

Micropump Piston Pumps. PF Series Micropump achieves a new level of accuracy and reproducibility with the Series PF Valveless Piston Pump. Designed for highly viscous fluids, the Series PF pump maintains high volumetric efficiency at elevated pressures for precise dispensing and/or continuous metering in a compact package.

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Pumps WaterWorld

Oct 01, 2001  Micro dosing pump Micropump has released the new PS 80 variable-stroke, ceramic piston pump. The latest addition to the company's PS Series, the PS 80 micro-dosing pump provides precise fluid delivery with a valveless, sealless design.

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Magnetic Drive Centrifugal Pump CA Series From Micropump

The CA Series Magnetic Drive Centrifugal Pump is ideal for high-flow applications requiring excellent chemical and abrasion reistance. The CA Series utilizes a unique magnetic drive technology, providing a virtually leak-free environment, energy-efficient fluid delivery, and compatability with a

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Micropump GM Series Magnetic Drive Gear Pumps

Micropump GM Series Magnetic Drive Gear Pumps. The GM Series magnetic drive gear pumps meet the needs of a wide range of applications. For high-pressure jobs, choose the GM Series with high system pressure capabilities to 103 Bar (1500 psi). These precision, cavity style gear pumps deliver smooth, pulseless delivery with a wide range of ...

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TCS Micropumps - High Performance Miniature Pumps

TCS Helping with the fight against COVID at the White House. Equipment that is using pumps designed and manufactured by TCS Micropumps being used at the White House in Washington DC. Stepper Motor driven R pump for exceptional control over both flow and dose size. The continuing development of the TCS R pump technology has lead to the creation ...

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Innovacera Ceramic Valveless piston pump - YouTube

Aug 22, 2019  Video content: How to Disassemble Ceramic Valveless Piston Pump? How to Assemble Ceramic Valveless Piston Pump? How does Ceramic Valveless Pump work? Ceramic...

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3D Metering/Dosing Pump Animation How FMI Valveless ...

Sep 25, 2014  fmipumpThis 3D animation video shows the Technology behind Fluid Metering valveless Metering pumps and dispensers. Fluid Metering pump is one moving ...

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External Gear Pumps from Micropump

External Gear Pumps from Micropump. Micropump External Gear Pump Series Overview. Whether you use the cavity style or the revolutionary suction shoe design, Micropump gear pumps are engineered to deliver peak performance in any application with flow rates to 42 L/min (11.1 gpm).

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OPTIMIZATION OF DIFFUSER VALVES

The micropump is not sensitive to the density, ionic strength, or pH of the pumped media. Finally, a new concept of designing microfluidic devices using printed circuit board (PCB) as the substrate material have been successfully developed for miniature valveless pumps. The pump can be operated as a single diffuser/nozzle pump or a peristaltic ...

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Dual Chamber Valveless Mems Micropump - BOARD OF

1. A valveless micro-electro-mechanical micropump comprising: a plurality of chambers; a deformable pump membrane separating the plurality of chambers; each chamber having a plurality of diffuser elements providing a fluid connection between the interior of the chamber and the exterior of a chamber, each of the diffuser elements further being characterized by two openings of differing cross ...

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Micropump - Wikipedia

Electrochemical micropump activating the flow of human blood through a 50×100 μm pipe. Micropumps are devices that can control and manipulate small fluid volumes. Although any kind of small pump is often referred to as micropump, a more accurate definition restricts this term to pumps with functional dimensions in the micrometer range.

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Performance Evaluation of a Valveless Micropump Driven by ...

research has been focused on the valveless micropump [17]– [25]. All this research has provided very useful insights about the design and operation of valveless micropumps. However, due to the complicated phenomena involved with the vibration of pump actuator and the flow of working liq­ uid, detailed studies are ongoing.

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(PDF) Modeling of Valveless Micropumps

The piston-like reciprocating pumps rely on oscillations [1–3] of mechanical. ... The flow in a valveless micropump is analyzed using both the CFD method and the lumped-system method. In the ...

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Simulating a Valveless Micropump Mechanism COMSOL Blog

Jul 17, 2015  The tutorial calculates the micropump mechanism’s net flow rate over a time period of two seconds — the amount of time it takes for two full pumping cycles. The Reynolds number is set to 16 for this simulation so that we can evaluate the valveless micropump mechanism’s performance at low Reynolds numbers.

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Performance analysis of valveless micropump with ...

May 01, 2020  The micropump chamber, nozzle/diffusers, and a bossed diaphragm constituted disposable part and Amplified Piezo Actuator with structural support formed the reusable part of the micropump. The bossed diaphragm of the pump chamber consists of a central cylindrical protrusion to reduce the force of adhesion on the diaphragm and transmit force ...

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A valveless piezoelectric micropump with a Coanda jet ...

Jul 01, 2015  The exploded view of the valveless piezoelectric micropump is shown as Fig. 1a, which mainly comprises a fixed plate, an O-ring, a piezoelectric vibrator, a cover plate and a pump body.The inlet and outlet orifices are fabricated on the cover plate and the pump chamber and Coanda jet element are all fabricated on the pump body.

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Dual Chamber Valveless Mems Micropump - BOARD OF

1. A valveless micro-electro-mechanical micropump comprising: a plurality of chambers; a deformable pump membrane separating the plurality of chambers; each chamber having a plurality of diffuser elements providing a fluid connection between the interior of the chamber and the exterior of a chamber, each of the diffuser elements further being characterized by two openings of differing cross ...

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Peter Woias, Micropumps – summarizing the first two ...

piezoelectrically actuated micro diaphragm pump with active flap valves designed for insulin dosing as a potential application (see Fig. 3). The cylindrical micropump body was machined from stainless steel. A 0.1 mm thick stainless steel shim was used as a pump

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TCS Micropumps - High Performance Miniature Pumps

TCS Helping with the fight against COVID at the White House. Equipment that is using pumps designed and manufactured by TCS Micropumps being used at the White House in Washington DC. Stepper Motor driven R pump for exceptional control over both flow and dose size. The continuing development of the TCS R pump technology has lead to the creation ...

Get price

OPTIMIZATION OF DIFFUSER VALVES

The micropump is not sensitive to the density, ionic strength, or pH of the pumped media. Finally, a new concept of designing microfluidic devices using printed circuit board (PCB) as the substrate material have been successfully developed for miniature valveless pumps. The pump can be operated as a single diffuser/nozzle pump or a peristaltic ...

Get price

Valveless - Idioms by The Free Dictionary

Micropump's diverse range of pumping technologies includes micro-cavity and external gear pumps, multiple and valveless piston pumps, peristaltic, micro-annular, vane and centrifugal pumps. Micropump accelerates fluid handling product development

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Micropump, Inc. - Vancouver, Washington (WA ...

Profile: Micropump, Inc. offers a diverse set of pumping technologies including external gear pumps, micro annular gear pumps, valveless piston pumps, and centrifugal pumps.We offer an assortment of wetted material options, including advanced engineered composites, corrosion-resistant metal alloys, wear-resistant ceramics, and hardened steel.

Get price

Micropump Inc - Company Profile and News - Bloomberg Markets

Micropump, Inc. manufactures pumps. The Company offers external gear, valveless piston and centrifugal pumps, AC drives, air motors, DC drives, and programmable devices.

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Numerical Simulation and Hydrodynamic Design Optimization ...

The first reported valveless micropump utilizes a pair of converging/diverging nozzles [5], and since ... pumps the flow is usually turbulent and the viscous losses (n=1) ...

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Theoretical and experimental studies of a magnetically ...

Nov 16, 2016  The use of ferrofluid-based magnetic actuator and nozzle/diffuser elements further reduce the fabrication cost. Thus, the objective of this study is to design, fabricate and characterize an inexpensive magnetically actuated valveless micropump consisting a plastic body, a self-sealed piston, and an external actuator.

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