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Dosing pumps or metering pumps are a type of positive displacement pump that can pump the exact amount of fluid, and therefore they are referred to as a dosing pump or pump metering.
Because the flow of rotary and centrifugal pumps varies depending on the pressure of the system, so none of these pumps can be used as a dosing pump. Usually only piston pumps and diaphragm pistons can be placed in the category of dosing pumps.
The application of metering pumps includes:
A) Low flow rates (in ml / hr or GPH)
B) when the system pressure is high.
C) Fluid injection control by computer, microprocessor, DCS, PLC or proportional valves
D) Need to inject very accurate fluid
E) pumping viscous or slurry fluids
(C) Corrosive, flammable liquids or hot liquids
This company offers dosing pumps in various capacities.
Saler Company Information
