Yongjia Kosen Valve

Hydraulic Diaphragm Metering Pump JYSR

Hydraulic Diaphragm Metering Pump JYSR

The diaphragm metering pump replaces the piston with the flexible diaphragm which is specially designed and manufactured, realizes reciprocating motion under the action of the driving mechanism, and completes the inhalation-discharge process. Because of the isolation effect of the diaphragm, the isolation between the measured fluid and the driving wetting mechanism is realized in structure.

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Product Details

Product description

The diaphragm metering pump replaces the piston with the flexible diaphragm which is specially designed and manufactured, realizes reciprocating motion under the action of the driving mechanism, and completes the inhalation-discharge process. Because of the isolation effect of the diaphragm, the isolation between the measured fluid and the driving wetting mechanism is realized in structure.Among the members of diaphragm metering pump family, hydraulic drive diaphragm pump uses hydraulic oil to drive the diaphragm evenly, which overcomes the shortcoming of excessive concentration of force on the diaphragm under mechanical direct drive mode, and improves the diaphragm life and working pressure upper limit. In order to overcome the possible working failure of single diaphragm metering pump caused by diaphragm breakage, some metering pumps are equipped with diaphragm breakage sensors to realize automatic interlocking protection when diaphragm breaks down. The metering with double diaphragm structure pump head further improves its safety and is suitable for application occasions which are particularly sensitive to safety protection.


Technical parameter

Model (MODE)

Flow (L/H)

Pressure (Mpa)

Plunger diameter (MM)

Travel (MM)

Pump speed (MIN-1)

Power (KW)

Importing caliber (MM)

weight (KG)

JYSR   20/30

20

30

16

30

96
  144

1.5

8

100

JYSR   24/20

24

20

1.1

JYSR   28/25

28

25

18

1.5

JYSR   35/10

35

10

1.1

10

JYSR   35/20

35

20

20

1.5

JYSR   40/10

40

10

1.1

JYSR   45/15

45

15

22

1.5

JYSR   50/10

50

10

1.1

JYSR   75/16

75

16

25

1.5

JYSR   100/12

100

12

30

1.1

JYSR   120/5.0

120

5.0

1.5

JYSR   130/10

130

10

32

1.1

12

JYSR   150/8.0

150

8.0

36

1.5

JYSR   175/5.0

175

5.0

1.1

JYSR   200/6.0

200

6.0

40

1.5

JYSR   250/5.0

250

5.0

45

1.1

JYSR   270/4.0

270

4.0

1.5

JYSR   300/4.5

300

4.5

50

1.1

JYSR   330/4.0

330

4.0

1.5

JYSR   400/2.0

400

2.0

55

1.1

JYSR   450/2.5

450

2.5

60

1.5

17

JYSR   480/1.5

480

1.5

1.1

JYSR   630/1.0

630

1.0

1.5

 

Installation Drawing

安装图纸-1




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