Prime Performance Diaphragm Pumps

The Chem-Tech Prime Performance pumps are totally self priming and the degas valve system ensures the pumps maintain their prime even when metering chemical solutions such as Chlorine Bleach, Sodium Hypochlorite, Hydrogen Peroxide or other solutions that form annoying gas bubbles which cause a loss of prime.
0.63 - 4.16 Gallons per Hour max pump output (depending upon model).
60 to 100 PSI max output pressure (depending upon model).
20 centipoise max solution viscosity.
10 to 1 turn-down pump output control.