Texsteam 5104 Series Pump (2.8 GPD, 6000 PSI) Fluid End:Default 2500 pump models

2500 pump models

This pump has been discontinued and replaced by the LMI PD05 Series Pump

1500 PSI with a 1/2" plunger

This 2500 Series pump is a duplex configuration rated at 60 SPM

View Graco DB2911 Pump Literature (download)

Texsteam 5104 Series Pump (2.8 GPD, 6000 PSI) Fluid End:Default 2500 pump modelsThe 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