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84CBM/H Two Stage Oil Sealed Rotary Vane Vacuum Pump DRV90 RAL 7047
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|Speed||84CBM/h 50Hz||Ultimate Vacuum||0.5Pa|
|Noise Level||65dB(A)||Motor Power||2.2kW|
Painting Oil Sealed Rotary Vacuum Pump,
50Hz Rotary Vane Vacuum Pump,
Oil Sealed Rotary Vane Vacuum Pump
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.
|Pumping Rate||50 Hz||m³h-1 / Lmin-1||84/1400|
|Ultimate Vacuum||Without gas ballast||Pa/ mbar||0.5/5×10-3|
|With gas ballast||4/4×10-2|
Thin film coating