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Home / Wikipedia / 25HP Fire Fighting Pump System with Electric and Jockey Pump

25HP Fire Fighting Pump System with Electric and Jockey Pump

PEJ Fire pump set. Fire pump set consists of one main pump coupled to electric motor, one of jockey pump and pressure vessel, controller for manual or automatic operation of system and standard accessories mounted on base frame. This fire pump set can be used for fire hose and fire hose reel system, fire sprinkler system, fire water monitor system, fire alarm system and fire hydrant system.
Electric pumps can use end-suction pumps, multi-stage pumps, and double suction split case pumps. The material is usually cast iron or stainless steel.
EJ series fire pump set is mainly installed in a fire truck, fire extinguishing system or other fire control facilities, used for conveying liquids such as water or foam solution agent special pump.
The electric pump is closed coupled centrifugal pump,pump casing is made from cast iron, and the impeller can be cast iron,stainless steel, brass.The shaft material is stainless steel, mechanical seal is carbon/ceramic.