Water Ring Vacuum Pump

These combine in them the two-fold features of suction and pressure and hence the same unit can be employed for either function. When used as vacuum pump, they can create vacuum up to 710 mm (28" Hg) provided the temperature of the sealant water is below 30 °C & barometric pressure at site is 30 Inches of Hg. Generally, the main casing & almost all the components are fabricated from C.I. except the main shaft, which is of MS EN-8. However, it is also offered in various combinations of resistant materials for specific applications. Details are supplied on demand.