The Seadraulics low flow chemical injection pump is based on the a Chemsteel Orberdorfer pump. The unit has exceptional suction abilities along with a self priming action. The pump is a small low flow unit ideal for controlled chemical dosing. Ideal uses for the this pump are injection of acids, alkali’s, and thick viscous liquids.
Coupled to this pump is a small CC gear pump. The pump can be driven directly from most ROV solenoid valves, as at full rate the pump only uses 9 LPM which negates the need for any extra control hydraulics. The pump can handle lubricating, and non lubricating fluids with viscosity up to 100,000 CPS depending on shaft speed.