FilipWe have cooperated with BAOSI for many years. The quality of vacuum pump has been very stable and the delivery has been timely.
ChristopherThey'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.
60m3/H Two Stage Oil Rotary Vane Vacuum Pump For Refrigeration System
|Product Name||Two Stage Oil Rotary Vane Vacuum Pump||Color||7047|
|Speed||60 CBM/h||Ultimate Vacuum||0.67 Pa|
|Noise Level||65 DB(A)||Power||380v 50hz|
Two Stage Oil Rotary Vane Pumps,
60m3/H Rotary Vane Vacuum Pump,
Refrigeration System Vane Vacuum Pump
DRV60 60m3/h Double Stage Oil Sealed Rotary Vane Vacuum Pump in Green Color
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.
|Pumping Rate||50 Hz||m³h-1 / Lmin-1||60/1000|
|Ultimate Vacuum||Gas ballast closed||Pa/ mbar||≤0.67/6.7×10-3|
|Gas ballast opened||≤4/4×10-2|
Thin film coating