Toshniwal’s range of Liquid Range Vacuum Pumps are manufactured by Pompetravaini- Italy, known worldwide for their quality and unique pump design. The LRVP range includes Single-stage, Double-stage and a unique TRVX Variport variant which covers most rough vacuum applications. more...
Consistent High Performance Jet Flow Two-stage Vacuum Pumps with Their Rugged Cast Iron and Stainless Steel Components, are the Result of An Intensive Development and Testing Program. These Innovative Products Incorporate Modem Engineering Principles, Based On Nearly 25 Years of more...
PRINCIPLE OF OPERATION : Liquid ring vacuum pumps are of the postive displacement type . Service liquid is regulated and due to the eccentrically mounted impeller, the service liquid is thrown towards the periphery of the stator thus forming a sealant ring .Process is trapped in more...