NRS200

High efficient oil mist filters contribute to solve the issues of oil exhaust and smoking as well as prolong the service life.

Multiple shifts design for gas ballast to meet customers’ demand of ultimate vacuum and capacity of vapor evacuation

Sealing parts are made from fluororubber, which improved the performance of anti-corrosion and solved oil leakage issues.

Unique industrial design generated elegant appearance

Integrated design of pump and motor made the product lighter and smaller

Technical Specification

displacement speed m3/h (50Hz) 200
cfm (60Hz) 140
ultimate pressure (total) pa 8
Torr 6×10-2
In.Hg 3
ultimate pressure – GB I mbar 0.5
Torr 3.75×10-1
ultimate pressure – GB II mbar 1.5
Torr 1.125
water vapor tolerance – GB I mbar 30
Torr 22
water vapor capacity – GB I kg/h 2.8
water vapor tolerance – GB II mbar 50
Torr 37
water vapor capacity – GB II kg/h 4.8
power rating kw 4
hp 5.4
Motor speed rpm (50Hz) 1440
rpm (60Hz) 1720
Oil capacity litres 7
Oil type (NPO) 68H
Inlet and exhaust flange G2
Noise level dB 70
Ambient Temperature 10-40
net weight kg 143
lbs 316
Dimensions mm 930×533×436
inch 36.6×21×17.2

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