This pump is a new stainless stee multiusage Vacuumpump with water circulation.It has big power,and multipe air exhaustor.and fixed,inside ａnd ontside water circulation,can be with five tap for suction direct display at the same time,The pump has the advantages of unuse oil,non-pollution,big power,lower noise,easy movement, save water ａnd electricity one machine with multi-usage.
 

（1）One machine with single-meter ａnd multi-pipe operation,where five sets of air
exhaustor are fixed ａnd used independently or parallelly.
（2）Corrosion resisting,The outer cover is of stainless steel.
（3）The pump body,Vane wheel ａnd water distributor are made of staintess steel.