Flow passage components are designed according to optimal waterpower. So in 200~1013hpa intake vacuum scope, they save energy significantly.
Vent installed with flexible valve board can automatically adapt discharge and effectively prevent over-compress in discharge process. So pump can run stably in whole move scope.
Pump body connected with side cover by flange. This structure is firm and convenient for open and installation.
There is a view hole at the side cover so you can check inside accessories without open.
When the pump is installed with clapboard, it can pump different degrees of vacuums.
An automatic water-drainage valve is installed in the pump. It can control startup liquid level.
Suction power can reach 40000m3/h(23500acfm).
Pressure difference can reach 800mbar (23.5 inches Hg).
Very low noise.
Abrasio