... and uses:We produce PNJ series mining centrifugal pump for mining use.It include cantilever, double-hull suction ... auxiliary impeller seals, mechanical seals and other types. Technical parameters for mining centrifugal pump: ModelFlow(m3/h)Head(m)Impeller ... form of transmission methods2, Matching motor: Model, the main technical parameters, degree of protection, manufacturers, etc.;3, Supporting the ...