Texsteam 5101 Series Pump (7.5 GPD, 1500 PSI) 17.4 GPD This 3701-SP Series pump is

This 3701-SP Series pump is a simplex configuration rated at 16 Pints per Day (2 GPD)

2000 PSI with a 1-1/4" plunger and stainless steel head

Speed control is accomplished by regulating the exhaust gas discharge flow

Variable Oil By-pass™ stroke adjustment

10000 PSI with a 1/4" plunger and 2-1/4" piston

Texsteam 5101 Series Pump (7.5 GPD, 1500 PSI) 17.4 GPD This 3701-SP Series pump isThe 5100 Series Texsteam Chemical Injectors are single acting, positive displacement plunger type pumps, powered by gas via a diaphragm with a spring return. Speed control is accomplished by regulating the exhaust gas discharge flow. Reversal is accomplished by a direct spring actuated switching mechanism (rotary three way valve). Volume is controlled by the speed of the pump and by the stroke length, either 1" or 1 3" lengths. The 5100 Series is