... The pump mainly consists of Feed Hopper, Butterfly Valve, Pump Case, Impeller, Mechanical Seal for Principal Axis, Water Cooling Cover, Pump ... , through belt, to rotate highly inside pump case, to get the purpose of mixing required powder and liquid. Then, the pump conveys ... the mixture. Here is the specifications for our powder dosing pump:1) Capacity: 20 Tons/Hour2) Impeller diameter: ...