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GWRS Oil free Vacuum System

Technical Specifications

Model

GWRS30/300

GWRS30/600

GWRS70/1000

Main Pump

ZJP-30

ZJP-30

ZJP-70

Backing Pump

GWSP300

GWSP600

GWSP1000

Displacement

cfm

1.8x103

1.8x103

4.2x103

m3/h

1.1x102

1.1x102

2.5x102

Ultimate Pressure

mbar

≤2.6 x10-2

≤1.0 x10-2

≤1.0 x10-2

Torr

≤2.0x10-2

≤7.5x10-3

≤7.5x10-3

Noise

dB(A)

≤73

≤73

≤73

Max Inlet/Exhaust Pressure

MPa

0.1 /0.13

Ambient Operation Temp.

41~104

Cooling

 

Air cooled

Inlet/Exhaust Flange

 

80/KF16

80/KF16

80/KF16x2

Power

kW

1.10

1.40

2.60

Dimensions

mm

870x800x950

870x800x950

1100x1000x1100

Weight

kg

180

180

250

 

 

CONTACT
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  • export@geowell.com.cn
  • +86-13644904879
  • +86-24-23783066
  • +86-13604048451
No. 11, Block 3, Wenhua Road, Heping District, Shenyang,
110004, China
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