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Home  >  Pumps > Metering Pumps > Piston Pumps > Series Q Valveless Piston Pump Systems > Low-flow Piston Pump System  

Piston Metering Pump, 1/8" stainless head, 0.01 to 10 mL/min range, 6000 psi, Damper

EW-73150-42
$3,247.00 USD/EACH

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  • Remote flow rate control via analog signal or RS232 interface

  • Optional liquid ends for expanded flow range

  • Smooth fluid delivery from intra RPM stepper motor control

  • Integrated piston wash

Extended flow ranges are possible by using up to three interchangeable liquid end assemblies. Software control of refill rates and compressibility compensation add to the versatility of the pumps and enhance pump performance. Precise metering is attained by a positive-displacement reciprocating piston assembly. The high-resolution stepper motor is used to maximize flow output and minimize pulsation.

A fully integrated piston wash system dramatically extends the life of the piston by rinsing away crystallized chemicals which lead to abrasion of the piston seal.

Choose pumps with an integrated pulse damper to further reduce pulsation. They also include the ability to monitor pressure, and set high and low limits.
Specifications
Product Type Piston Metering Pumps
Wetted parts 316 SS body, Sapphire piston
Max pressure 6000 psi
Max viscosity (cp) 500
CE Compliance Yes
Min flow rate (mL/min) 0.01
Max flow rate (mL/min) 10
Dimensions 4"W x 9"H x 9-1/2"D
Pump type Piston
Repeatability ±0.3%
Port size Inlet: 1/4" fitting for 1/8" tubing
Outlet: Ferrule for 1/16" tubing
Duty cycle continuous
Max temperature (º C) 120
Max temperature (º F) 248





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