Water Trompe/Aspirator Filter Pumps

The Vacuum pumps are single and dual stage for providing the vacuum power which is required for various applications in material testing. Two stage rotary-vane design improves the ultimate vacuum and pump speed and reduces the evacuation time.The integrated pump body design ensures the reliability and easy maintenance. Built-in oil pump cycling design forced-lubricates the pump chamber and sliding bearing and ensures its lubrication and seal. Anti-Suckback design prevents oil from returning back to the system.The intake filter can prevent foreign matter from entering into the pump chamber and the exhaust fitting separates oil vapour from the exhaust flow. Aluminium oil housing, trestle and motor cover forms a rigid and light design.Thermal protection of the motor makes the pump to run steadily and ensures safety.