SP0301.10 : Bơm hút chân không - H/2H - EVP
Thông số chính:
Bơm hút chân khôngp - H/2H - EVP - Vacuum pump - Rotary Piston Vacuum Pum
Hãng cung cấp : EVP
Model : H/2H

Vacuum pump -Rotary Piston Vacuum Pump
H/2H Rotary Piston Vacumm pumps
Rotary piston vacuum pump is a sort of vacuum production equipment suitable for pumping ordinary gases and a little condensable gases(for example,water vapour) with a gas ballast used.The pump must be fitted with appropriate accessories if gas is rich in oxygen,explosive,corrosive to ferrous metal,chemical reactive with vacuum pump oil.The pump can be operated singly.
It also can be as a backing pump when combined with another high vacuum pump,such as diffusion pump,oil booter vacuum pump and roots vacuum pump.Rotary piston vacuum pump can be used for a longer time than the sliding vane rotary vacuum pump
.

Model

Ultimate Pressure

Pumping Speed

 

pa

torr

L/S

2H-8

6.7×10-2

5×10-4

8

2H-15

6.7×10-2

5×10-4

15

2H-30

6×10-2

4.5×10-4

30

2H-70

6×10-2

4.5×10-4

70

H-70

6×10-2

8×10-3

70

H-150

1

8×10-3

150

H-7

1.3

8×10-3

70

H-8

1

8×10-3

150

 

Model

Inlet Diam

Outlet Diam

Motor Power

 

mm

mm

kw

2H-8

Φ50

Φ25

1.1

2H-15

Φ65

Φ25

2.2

2H-30

Φ63

Φ50

4

2H-70

Φ80

Φ76

7.5

H-70

Φ80

Φ76

7.5

H-150

Φ100

Φ80

15

H-7

Φ125

Φ65

7.5

H-8

Φ100

Φ80

18.5