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Application
2X Sliding Vane Rotary Vacuum Pump is one of the basic equipment
for obtaining vacuum for airtight containers by exhausting gas. It can be used
alone, or used as the fore pump in front of the booster pump, diffusion pump,
molecular pump, etc. This pump is applicable to the vacuum metallurgy, vacuum
welding, vacuum impregnation, coating, vacuum drying, as well as the vacuum
treatments in chemical and pharmaceutical industry, electric vacuum devices and
other industries.

Model

2X-4A

2X-8A

2X-8

2X-15

2X-30A

2X-70A

(L/S)
Pumping Speed

4

8

8

15

30

70

(≤ Pa)
Ultimate Pressure

≤ 6× 10 -2

(kw)
Motor Power

0.55

1.1

1.1

2.2

3

5.5

(Degrees C)
Temperature Rise

≤ 4 Degrees C

dB(A)
LW Noise

≤ 75

≤ 78

≤ 78

≤ 80

≤ 82

≤ 86

(mm)
Inlet Diameter

Φ 25

Φ 25

Φ 40

Φ 40

Φ 65

Φ 80

(rpm)
Rotational Speed

450

550

320

320

450

420

(L)
Injection Amount of Oil

0.7

0.9

2

2.8

2

4.2

(cm)
Size

55× 34× 41

55× 43× 44

79× 43× 54

79× 53× 54

78× 50× 56

91× 65× 70

(Kg)
Weight

54

70

135

196

240

428

http://www.pump-industry.com/vacuum-pump/