Shanghai Kaiqing Pump Manufacturing Co., Ltd. is one of Shanghai's technology enterprises specializing in the design, manufacture and sales of various pump products. Mainly produces vacuum pump series and vacuum unit series. Its product series include water ring vacuum pumps, rotary vane vacuum pumps, Roots water ring vacuum units, Roots rotary vane vacuum units, submersible mixers, submersible propellers, low-speed flow pushers, electric diaphragm pumps, pneumatic diaphragm pumps, submersible Sewage pumps, submersible deep well pumps, self-priming sewage pumps, etc., dozens of series and hundreds of varieties.
2BV type water ring vacuum pump