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Puyan Nitrogen Purging Screw Vacuum Pumps

Puyan PDG series, pumping speed: 143 - 912m ³/h, ultimate pressure: 5Pa. Standard nitrogen purging function, combined with corrosion-resistant coating, has better corrosion resistance than traditional screw pumps.

Puyan PDG Series - Model and Parameters

PDG series: 5 sub-models. Click below for detailed parameters.

PUYAN

Nitrogen Purge Screw Vacuum Pump PDG40W

Pumping Speed: 143 m³/h
Ultimate Pressure: 5 Pa
Details
PUYAN

Nitrogen Purge Screw Vacuum Pump PDG80W

Pumping Speed: 278 m³/h
Ultimate Pressure: 5 Pa
Details
PUYAN

Nitrogen Purge Screw Vacuum Pump PDG150W

Pumping Speed: 521 m³/h
Ultimate Pressure: 5 Pa
Details
PUYAN

Nitrogen Purge Screw Vacuum Pump PDG200W

Pumping Speed: 702 m³/h
Ultimate Pressure: 5 Pa
Details
PUYAN

Nitrogen Purge Screw Vacuum Pump PDG280W

Pumping Speed: 912 m³/h
Ultimate Pressure: 5 Pa
Details

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