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Ai P12A 12L/min SST Peristaltic Pump Touchscreen controller ETL


A peristaltic pump, also commonly known as a roller pump, is a type of positive displacement pump used for pumping a variety of fluids. The fluid is contained within a flexible tube fitted inside a circular pump casing (though linear peristaltic pumps have been made). A rotor with a number of “rollers”, “shoes”, “wipers”, or “lobes” attached to the external circumference of the rotor compresses the flexible tube. As the rotor turns, the part of the tube under compression is pinched closed (or “occludes”) thus forcing the fluid to be pumped to move through the tube. Additionally, as the tube opens to its natural state after the passing of the cam (“restitution” or “resilience”) fluid flow is induced to the pump. This process is called peristalsis and is used in many biological systems such as the gastrointestinal tract. Typically, there will be two or more rollers, or wipers, occluding the tube, trapping between them a body of fluid. The body of fluid is then transported, at ambient pressure, toward the pump outlet. Peristaltic pumps may run continuously, or they may be indexed through partial revolutions to deliver smaller amounts of fluid.

SKU: 4200707 Category: Tag:



 Electrical requirements
 110V-230V, with auto intelligent voltage recognition 50/60Hz, 1-Phase 500 watts

 Power cord
 110V US 3-prong (comes with purchase) 230V cord (available upon request)

 Pumping rate
 12L/min (3.2 gallon/min)

 Max. rotation speed
 600 rpm (at 0.1 rpm step)

 Pump head

 Max. tubing size



 Type: color LCD, touchscreen Distribution: 0 to 9999 times Distribution timer: 0.1 second to 9999 minutes Distribution interval: 0.1 second to 9999 minutes

 Fluid retainment

 Pump roll back: 10 to 720 degrees (at 1 degree step) Speed: 10 to 300 rpm

 Working temperature
 0 to 40°C, < 80% humidity  IP rating  IP31  Communication port  Included: Remote on/off switch Optional: RS485, 0-5V, 0-10V, 4-20mA input.      PLC control of pump's start, stop, speed and rotation directions.  Unit/shipping dimensions (WxDxH)  9.25 x 15.5 x 12.5" / 15 x 22 x 18"  Unit/shipping weight  25 Lbs  Compliance  ETL tested to UL and CSA standards  Warranty  One year

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