Payment & Shipping Terms:
|Pumping Speed:||4L/s||Oil Consumption:||1.2L|
|Inlet Flange:||DN25||Ultimate Pressure:||4E-2 Pa|
oil lubricated rotary vane vacuum pumps,
two stage rotary vane vacuum pump
Rotary Vane Pump , RV-4 , High speed , Low noise , Multi-applications
The RV series directly-connected high speed vane vacuum pump is one of the most basic vacuum pumping equipment for vacuum applications, and is widely used in the fields of vacuum generation, such as supporting equipment for scientific research, teaching and vacuum applications that need high and low vacuum environment, supporting production line of electronic and semiconductor industries, exhaust production line of color picture tube, vacuum freeze drying, analytical instrument, production of electric light source, etc.
This pump can be used separately or used as backing pump, e.g. diffusion pump, roots pump, molecular pump, etc.
This pump has such characteristics as high ultimate vacuum degree, low noise, no leakage, no oil injection and attractive appearance, and adopts the anti-oil return check valve system, pressure oil circulation system and convenient gas ballast valve control structures
to provide quality services for users with advanced performance and reliable quality.
This pump shall not be used to pump out the dust and corrosive and explosive gases, and shall not be used as compression or delivery pump, and shall not be suitable for continuous operation near atmospheric pressure.
|Ultimate pressure||without gas ballast||Full Pressure||Pa||4X10-2|
|with gas ballast||Partial pressure||1.3|
|Power( Three/single phase)||kw||0.37/0.55|
|Noise( without gas ballast)||dB||50|
Contact Person: sales