PNK MR 250Y Roots vacuum pump

Roots vacuum pumps are suitable for all kinds of medium and low vacuum applications.

Motor power(50Hz):    1.1Kw

Pumping speed (50Hz):   250m³/h

Limit vacuum:     0.5Pa

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PNK MR-Y Series Roots vacuum pump Performance advantage

Specification parameters

  • PNK MR 250Y Roots vacuum pump
Technical parameterUnitPNK MR 250Y
Pumping speedm3/h250
Limiting partial pressurePa0.05
Limiting total pressurePa0.5
Max. Permitted differential pressurePa8000
Air inlet and outlet ventilationmm65
Zero flow maximum compression ratiomax≥35
NoisedB(A)63
PowerKw1.1
Speedr/min3000
Cooling method
Natural air cooling
Weightkg100
Recommended front stage pump
PNK SP 0100

Mounting dimensions

PNK MR 250Y罗茨真空泵

Performance curve

PNK MR 250Y罗茨真空泵

Parts

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