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2HE、 M、 R SERIES DOUBLE ABSORB TWIN SCREW PUMP
     
 

2HE、M、R SERIES DOUBLE ABSORB TWIN SCREW PUMP

Manufacturer and exporter of twin screw pump from Toptime Group Co.,Ltd. which a very famous electric & industrial foreign trade Company in China. It has 4 important subsidiaries, which covers the products of electrical appliances, pump & valve, auto fittings and building materials. We can offer you the most superior twin screw pump products on the market today and you also can feel free to tell us your requirement about twin screw pump.

  
 
2HE、M、R SERIES DOUBLE ABSORB TWIN SCREW PUMP
  
 

Product Description

The product is a kind of middle and large double suction double screw pump with two construction forms i.e. With inbuilt bearing or bearing, and with two outfit types i.e. With or without heating chamber and safety valve. The bearing bore and pump bore of external bearing type are separated by mechanical seal and skeleton oil seal type and of good seal tightness. The product possesses large flux; good self suction performance, low noise and long life.

 

  
 

Size

speed n=950r/min

speed n=1450r/min

viscosity mm2/s

viscosity mm2/s

＋35

75

150

350

750

1500

＋35

75

150

350

750

1500

NPSHr(m)

280-20、28

1.6

1.6

1.6

1.6

1.6

1.6

1.6

1.6

1.7

1.7

1.7

1.8

280-40、56

1.7

1.7

1.7

1.8

1.8

1.9

1.9

1.9

2.0

2.0

2.1

2.3

560-25、34

1.6

1.6

1.6

1.7

1.7

1.7

1.7

1.7

1.7

1.8

1.8

1.9

560-50、72

1.8

1.8

1.8

1.9

2.0

2.1

2.1

2.1

2.2

2.3

2.4

2.6

800-30、40

1.6

1.7

1.7

1.7

1.8

1.8

1.8

1.8

1.8

1.9

1.9

2.0

800-60、80

1.9

1.9

2.0

2.0

2.1

2.3

2.2

2.3

2.4

2.6

2.7

3.0

1400-38、50

1.7

1.7

1.7

1.8

1.8

1.9

1.9

1.9

1.9

2.0

2.1

2.2

1400-75、96

2.0

2.1

2.2

2.3

2.4

2.6

2.6

2.7

2.8

3.0

3.3

3.6

2500-43、56

1.7

1.8

1.8

1.8

1.9

2.0

1.9

2.0

2.0

2.1

2.2

2.4

2500-85、112

2.2

2.2

2.3

2.4

2.6

2.8

2.8

3.0

3.1

3.4

3.7

4.1

4200-50、67

1.8

1.8

1.8

1.9

2.0

2.1

2.1

2.1

2.2

2.3

2.4

2.6

4200-100、128

2.4

2.4

2.5

2.7

2.9

3.2

3.3

3.4

3.6

4.0

4.0

4.8

7000-80、100

1.8

1.8

1.8

1.9

2.0

2.1

2.1

2.1

2.2

2.3

2.4

2.6

7000-128、150

2.4

2.4

2.5

2.7

2.9

3.2

3.3

3.4

3.6

4.0

4.0

4.8

9800-48、60

1.8

1.8

1.8

1.9

2.0

2.0

2.0

2.1

2.1

2.2

2.4

2.5

9800-80、100

2.1

2.2

2.2

2.4

2.5

2.7

2.7

2.8

2.9

3.2

3.5

3.8

9800-112-130

2.5

2.6

2.8

3.0

3.2

3.5

3.7

3.8

4.1

4.5

4.9

5.5

9800-144、160

3.1

3.2

3.4

3.7

4.1

4.5

4.8

5.1

5.4

6.1

6.7

7.6
 
   
 
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Address:Gaole Building, Danan Road Wenzhou, China
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