• Ningbo Baosi Energy Equipment Co., Ltd.
    We have cooperated with BAOSI for many years. The quality of vacuum pump has been very stable and the delivery has been timely.
  • Ningbo Baosi Energy Equipment Co., Ltd.
    They're a serious, professional corporation that knows how to bring immediate solutions if inconvenience comes up. Vacuum parts that were provided by them can work in an trustworthy way.
Contact Person : Raeka
Phone Number : +86-18069326698
Whatsapp : +8618069326698

84CBM/H Two Stage Oil Sealed Rotary Vane Vacuum Pump DRV90 RAL 7047

Place of Origin China
Brand Name BSC
Certification CE
Model Number DRV90
Minimum Order Quantity 1 set
Price Negotiate
Packaging Details wooden box
Delivery Time 5-10 days
Payment Terms T/T
Supply Ability 1000 sets per month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Surface Painting Color RAL 7047
Speed 84CBM/h 50Hz Ultimate Vacuum 0.5Pa
Noise Level 65dB(A) Motor Power 2.2kW
High Light

Painting Oil Sealed Rotary Vacuum Pump


50Hz Rotary Vane Vacuum Pump


Oil Sealed Rotary Vane Vacuum Pump

Leave a Message
Product Description

DRV60 84m3/h Two-Stage Oil Sealed Rotary Vane Vacuum Pump


When the ambient temperature range is under 40℃, the air inlet pressure is less than 1300Pa, it's allowed long-term continuous operation. However, when pumped gas relative humidity is above 90%, it should open the gas ballast valve.




*The ues of non-spring rotary vane to achieve low noise, low vibration and long service life.

*Built-in oil check valve is ued to avoid the oil return phenomenon.

*Built-in forced fed oil pump is uesd toensure the long-term continues operation of the pump at atmospheric pressure.

*The ues of air cooling, oil cooling, water cooling and other cooling methods to ensure the good cooling effect, and make the long-term stable rumming of the pump as well as the stable puming performance.

*Reasonable structure has the advantages of easy assembly and disassembly, as well as the fast and easy maintenance.


​Technical Data

  Units DRV90
Pumping Rate 50 Hz m³h-1 / Lmin-1 84/1400
60 Hz 100/1667
Ultimate Vacuum Without gas ballast Pa/ mbar 0.5/5×10-3
With gas ballast 4/4×10-2
Inlet KF40
Outlet KF40
Oil Needs litre 5.5
Noise Level dB(A) 65


Performance Curve


84CBM/H Two Stage Oil Sealed Rotary Vane Vacuum Pump DRV90 RAL 7047 0





84CBM/H Two Stage Oil Sealed Rotary Vane Vacuum Pump DRV90 RAL 7047 1  





Vacuum metallurgy

Thin film coating

Freeze drying