Oil Sealed High Vacuum Pumps

Clients can avail Oil Sealed Rotary High Vacuum Pumps in single & double stage models. These products are especially fabricated, and even if the complete assembly is immersed in oil, the shaft seal totally eliminates the possibility of suction of air through it. Our products have the ability to achieve maximum vacuum in a very short time. Vacuum rise in temperature of the unit remains under check, reducing the wear & tear of its components. Simple design of these pumps helps in carrying out minor repairs without even removing the main housing from its base plate and without disturbing the alignment. Vacuum pumps of higher capacities if operated continuously for very long time gets heated up because of friction or heavy intake of hot mixture of gas and vapours. As a result, performance of the pump drops. As a solution to that problem, we have constructed a jacket around three sides of the pump housing to keep it cool. In this jacket, water is compelled to circulate for keeping the temperature of vacuum pump under control. In this model of our vacuum pump, an inbuilt device called Gas Ballast is provided. This gas ballast effectively checks condensation to a large extent, thereby, preventing contamination of oil.

Other details:

These are oil sealed so named Oil Sealed Rotary High Vacuum Pumps
Products offered in this range are rotary vane type positive displacement pumps
Compact, noiseless and trouble-free performance

Salient Features:

High efficiency
Elegant in appearance & robust in construction
Compact in design & minimum in weight
Fitted with inbuilt air ballast
Easy inspection of oil through window
Thoroughly tested for designed vacuum on McLeod gauge
Ready availability of spares
Service after sales with one year guarantee against manufacturing defects
Quick & easy oil changing arrangement
Models up to V-12A are air cooled provided with single phase motors
Models V-13 onwards are provided with water cooling jackets.