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Rotary Piston Vacuum Pump

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US$ 2324 - 2324 MOQ: 1 Set
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Brand Name:
china coal
Place of Origin:
China
Model Number:
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Shandong China Coal Industrial Equipment Corp., Ltd.
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Port of Shipment:
China
Delivery Detail:
7 days

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Brand Name china coal
Place of Origin China
Rotary piston vacuum pump
Rotary piston vacuum pump is suitable for air and other ordinary gases, with a gas ballast valve, witch could be applied to pump condensable gases (such as vapor). The pump should be equipped with appropriate accessories if the gas pumped has the following features, such as rich in oxygen, explosive, corrosive to ferrous metal and chemical reactive with the vacuum pump oil. This series of pumps could be operated in single unit or act as the pre-process pumping unit for the next high vacuum pumps, such as diffusion or roots pumps. It is widely used in the industries of vacuum coating, vacuum heat treatment, vacuum impregnation, vacuum smelting, vacuum metallurgy, vacuum drying, molecular distillation and altitude simulation testing.


  Model  Pumping  speed  Ultimate  pressure  Power  (kw) Inlet  diameter(mm) Outlet  diameter(mm)
  m3/min (L/S) Pa Torr      
2H-4 0.24 4 6× 10-2 4.5× 10-4 0.55 32 25
2H-8 0.48 8 6× 10-2 4.5× 10-4 1.1 40 32
2H-15 0.9 15 6× 10-2 4.5× 10-4 2.2 50 40
2H-30 1.8 30 6× 10-2 4.5× 10-4 4 63 50
2H-70 4.2 70 6× 10-2 4.5× 10-4 7.5 80 63
2H-100 6 100 6× 10-2 4.5× 10-4 11 100 80
2H-150 9 150 6× 10-2 4.5× 10-4 15 125 100
2H-220 13.2 220 6× 10-2 4.5× 10-4 18.5 160 125
2H-300 18 300 6× 10-2 4.5× 10-4 22 160 125
H-6 0.36 6 1.3 1× 10-2 0.55 32 25
H-12 0.72 12 1.3 1× 10-2 1.1 40 32
H-25 1.5 25 1.3 1× 10-2 2.2 50 40
H-50 3 50 1.3 1× 10-2 4 80 50
H-100 6 100 1.3 1× 10-2 5.5 80 50
H-150 9 150 1.3 1× 10-2 11 100 80
H-220 13.2 220 1.3 1× 10-2 15 125 100
H-300 18 300 1.3 1× 10-2 22 160 125
H-600 36 600 1.3 1× 10-2 55 250 250

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Shandong China Coal Industrial Equipment Corp., Ltd.
Business Type
Trading Company
Year Established
1980
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
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