Peristaltic Pump

A Peristaltic Pump, or 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. A rotor with a number of "rollers", "shoes" or "wipers" attached to the external circumference compresses the flexible tube. As the rotor turns, the part of tube under compression closes 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 fluid flow is induced to the pump. This process is called peristalsis and used in many biological systems such as the gastrointestinal tract.



Displaying products 1 - 8 of 8 results
Chemical Metering Pump - UD10N
$439.00
Our Price: $395.10
Chemical Metering Pump - UD10N
Dolphin 10, 120 V with Norprene Tubing

Pulsafeeder Dolphin Series
Chemical Metering Pump - UD50N
$439.00
Our Price: $395.10
Chemical Metering Pump - UD50N
Dolphin 50, 120 V with Norprene Tubing

Pulsafeeder Dolphin Series
Chemical Metering Pump - UD75N
$439.00
Our Price: $395.10
Chemical Metering Pump - UD75N
Dolphin 75, 120 V with Norprene Tubing

Pulsafeeder Dolphin Series
Chemical Metering Pump - UD10V
$473.00
Our Price: $425.70
Chemical Metering Pump - UD10V
Dolphin 10, 120 V with Viton Tubing

Pulsafeeder Dolphin Series
Chemical Metering Pump - UD50V
$473.00
Our Price: $425.70
Chemical Metering Pump - UD50V
Dolphin 50, 120 V with Viton Tubing

Pulsafeeder Dolphin Series
Chemical Metering Pump - UD75V
$473.00
Our Price: $425.70
Chemical Metering Pump - UD75V
Dolphin 75, 120 V with Viton Tubing

Pulsafeeder Dolphin Series
Variable Speed Peristaltic Metering Pump - VSP12N
$458.00
Our Price: $412.20
Variable Speed Peristaltic Metering Pump - VSP12N
Pulsafeeder VSP Series

Versatile, reliable, and low maintenance peristaltic metering pump

VSP 12; 120V with Norprene Tubing
Variable Speed Peristaltic Metering Pump - VSP20N
$458.00
Our Price: $412.20
Variable Speed Peristaltic Metering Pump - VSP20N
Pulsafeeder VSP Series

Versatile, reliable, and low maintenance peristaltic metering pump

VSP 20; 120V with Norprene Tubing
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