| Sign In | Join Free | My howtoaddlikebutton.com | 
              
  | 
      
Model Number : DRV40
Certification : CE
Place of Origin : China
MOQ : 1 set
Price : $400-$6000
Payment Terms : T/T
Supply Ability : 1000 sets per month
Delivery Time : 5-10 days
Packaging Details : wooden box
Surface : Painting
Color : 7047
Speed : 40 m³/h
Ultimate vacuum : 0.5 Pa
Noise level : 65 dB(A)
Product Name : oil rotary vane vacuum pump
Oil Volume : 6.0L
Inlet port : KF25
Oem Service : Available according to the quantity
Ultimate Vacuum : 1.5 x 10^-3 mbar
Oil Need : 1.9 L
Structure : Two -stage Pump
Motor power : 1.1 kw
DRV40 (40m3/h) Double Stage Oil Sealed Rotary Vane Vacuum Pump
When the ambient temperature range is under 40 ℃, the air inlet pressure is less than 1300 Pa. It's allowed for long-term continuous operation. However, when the pumped gas relative humidity is above 90%, the gas ballast valve should be opened.
Technical Data
| Units | DRV30 | ||
| Pumping Rate | 50 Hz | m³h-1 / Lmin-1 | 30/500 | 
| 60 Hz | 36/600 | ||
| 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 | 1.9 | |
| Noise Level | dB | ≤63 | |
Application
Vacuum metallurgy
Thin film coating
Freeze drying
Appliance industry
Performance Curve

Dimensions

| 
                                             | 
                
                        40m³/h,Two-stage Industrial Vane Type Vacuum Pump ,Oil Lubricated vacuum pump Images |