2BV Series vacuum pump

2BV series water ring vacuum pumps are suitable for pumping the gases and steam. Its suction pressure can reach 33mbar (abs) (i.e. 97 % vacuum degree). If the transformer oil is used as the operating liquid, these pumps are called oil ring vacuum pump and

ISG vertical pipeline centrifugal pump

ISG vertical pipeline centrifugal pump, also called pipeline pump, adopts the performance parameters of IS centrifugal pumps, combined and designed on the basis of ordinary vertical pump. The series is suitable to transport clean water below 80℃, and othe