BR5100

The Bruin BR5100 Chemical Injector Pump is a single acting, positive displacement plunger type pump. Pump operation is powered with gas pressure as low as 8 psig (35 psig-max.) acting onto a diaphragm resulting in plunger displacement. When full stroke (1 inch) is reached the internal switching system (standard supply - Micro Switch, Pilot Valve - optional) shuts off the supply gas and vents the diaphragm chamber. The diaphragm is equipped with a spring return allowing plunger retraction. The pump is capable of handling volume output to 30 gallons per day and discharge pressures up to 6000 psig. It is designed for ease of operation and maintenance under varied pumping applications at the field level. Conversion for handling of various chemicals is easily accomplished by the change out of the packing set and fluid end seals.