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Shanghai Pacific Pump Manufacture (Group) Co.,Ltd

Address: No.25 Lane 7488, Hutai Road, Shanghai, China

Tel: +86-21-5653 1900

M/P: +86-135 0189 6165

E-mail: info@pacificpumpgroup.com

Two Stage Liquid Ring Vacuum Pump

2SK liquid ring vacuum pump is with two stage structure and is widely used in several sectors such as mechanical, petrochemical, pharmaceutical, food, sugar making and electronic industry. When the air compression is operating under the constant temperature, it won't easily lead to any...

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Product Details

2SK Series Electrical Two Stage Liquid Ring Vacuum Pump


2SK liquid ring vacuum pump is with two stage structure and is widely used in several sectors such as mechanical, petrochemical, pharmaceutical, food, sugar making and electronic industry. When the air compression is operating under the constant temperature, it won't easily lead to any danger, when the pump is suctioning or compressing any explosive gas. Therefore, the pump is widely used.



Model

Pumping Speed (m3/min)

Ultimate Pressure

Motor
Power
(kw)

Rotational
Speed
(r.p.m)

Flow of
 Supplying
Water
(L/min)

Inlet(outlet)
   Diameter
(mm)

Max

Suction pressure -0.093Mpa

mmHg

Mpa

2SK-1.5

1.5

0.9

-730

-0.097

4

1440

10~15

∮40

2SK-3

3

2

-735

-0.098

7.5

1440

15~20

∮40

2SK-6

6

4

-735

-0.098

15

1440

25~35

∮70

2SK-9

9

6

-735

-0.098

18.5

1440

30~40

∮100

2SK-12

12

8

-735

-0.098

22

970

40~50

∮100

2SK-15

15

12

-735

-0.098

30

970

55~70

∮100

2SK-20

20

14

-735

-0.098

45

740

60~80

∮125

2SK-30

30

20

-735

-0.098

55

740

70~90

∮125



Notes:

1. The value in the table is obtained under the following condition: 

a.air pressure is 0.1013Mpa 760mmHg ; 

b.inlet water temperature is 20℃ ; 

c.relative air humidity is 70% .

2. The value is obtained when the supplied water amount is the suction pressure -0.05Mpa( 400mmHg). It can be bigger than this when it reaches utmost vacuum.

3. The performance difference will not exceed±10% .

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