NRD65

Dual Stage Oil Sealed Rotary Vane Vacuum Pump

cUL Approved

Two Shift Adjustable Gas Ballast Valve

Anti-suck back Design

Forced Oil Circulation System

Technical Specification

displacement speed m3/h (50Hz) 65
cfm (60Hz) 46
ultimate pressure (total) pa 4×10-1
Torr 3.0×10-3
mbar 4×10-3
ultimate pressure GB (total) pa 8×10-1
Torr 6.0×10-3
water vapor tolerance mbar 20
Torr 15
water vapor capacity kg/h 0.9
power rating kw 2.2
hp 3
Motor speed rpm (50Hz) 1440
rpm (60Hz) 1720
Oil capacity litres 4
Oil type (NPO) 100H
Inlet and exhaust flange KF40
Noise level dB 62
Ambient Temperature 5-40
net weight kg 65
lbs 143
dimensions mm

inch

720*234*358

28.3*9.2*14

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