Category: Rotary Piston Vacuum Pump
Brand: MYVAC
Oil-sealed rotary piston vacuum pumps handle condensable gases with a gas ballast and work well as standalone or backing pumps, though not for gas transfer. They require protection when dealing with reactive or contaminated gases. Their durability, debris tolerance, and easy on-site maintenance keep them popular in many industries.
Rotary piston vacuum pump is a sort of vacuum production equipment suitable for pumping ordinary gases and a little condensable gases(for example, water vapor) with a gas ballast used. It can be used alone or as a front pump of other high vacuum pumps, but it is not suitable for pumping from one container to another as a conveying pump.When removing excessive oxygen, explosive, corrosive to ferrous metals, chemical reaction to vacuum oil, water, dust and other gases, devices should be attached.
Oil sealed rotary piston vacuum pumps have managed to maintain their popularity in many industries, especially those requiring the evacuation of large manually loaded vacuum chambers. Due to their rugged design and large internal clearances, piston pumps have the unique ability to ingest debris and continue to operate. In addition, their simple design makes it possible for on-site maintenance from valve deck changes to full overhaul.
| Model | Ultimate Pressure | Pumping Speed
( L/s ) |
Inlet Diam.
( mm ) |
Outlet Diam.
( mm ) |
Motor Power
( kW ) |
Cooling Water Consumption
( kg/h ) |
Weight
(kg) |
|
| Pa | Torr | |||||||
| 2H-30A | 6×10-2 | 4.5×10-4 | 30 | 63 | 50 | 4 | 135 | 304 |
| 2H-70A | 6×10-2 | 4.5×10-4 | 70 | 80 | 63 | 7.5 | 400 | 650 |
| 2H-120A | 6×10-2 | 4.5×10-4 | 120 | 100 | 80 | 11 | 600 | 850 |
| 2H-160A | 6×10-2 | 4.5×10-4 | 160 | 100 | 80 | 15 | 800 | 950 |
