HomeYour location:HomePump valve fittingsvalve productsdiaphragm valve → EG41J British standard diaphragm valve
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Product name: EG41J British standard diaphragm valve
specification: EG41J British standard diaphragm valve
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Category: Pump valve fittings -- diaphragm valve
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Price: factory price
Brand: Shanghai
Place of Origin: China
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EG41J British standard diaphragm valveDetailed product description:Column tabs
Characteristics of British standard diaphragm valve:
The most prominent feature is that the diaphragm separates the lower valve body cavity from the upper valve cover cavity, so that the valve stem, valve disc and other parts located above the diaphragm are not corroded by the medium, eliminating the need for packing sealing structure and preventing medium leakage.
1. Diaphragm made of soft sealing materials such as rubber or plastic has good sealing performance. Due to the vulnerability of the diaphragm, it should be replaced regularly based on the characteristics of the medium.
2. Due to the limitations of diaphragm materials, diaphragm valves are suitable for low-pressure and relatively low temperature applications.
3. Diaphragm valves can be divided into six types according to their structural forms: house type, DC type, globe type, straight through type, gate type, and right angle type; The connection form is usually flange connection; According to the driving mode, it can be divided into three types: manual, electric, and pneumatic. Among them, pneumatic driving is further divided into three types: normally open, normally closed, and reciprocating.

Performance Specification for British Standard Rubber lined Diaphragm Valve:

Model

Nominal Pressure
PN(Mpa)

Test pressure PS (Mpa)

Applicable Medium

Working temperature (℃)

Shell Test

Sealing Test

EG41J-6

0.6

0.9

0.66

W. Non corrosive fluid
J. General corrosive fluids
FS. Strong acid-base and various organic solvents (excluding dissolved alkali metal element oxygen)

≤100
≤85
≤150

EG41J-10

1.0

1.5

1.1

EG41J-16

1.6

2.4

1.76

G41J-6

0.6

0.9

0.66

G41J-10

1.0

1.5

1.1


EG41 British standard lined rubber diaphragm valve external connection dimensions and weight:

Model

Nominal Diameter
DN(mm)

Size

Quality (kg)

J-shaped

W-shaped

f

D1

D

D0

n-d

H

EG41WJFS-16

twenty

one hundred and twenty-one

one hundred and seventeen

two

seventy-five

one hundred and five

seventy

4-13.5

ninety-two

three

twenty-five

one hundred and thirty-one

one hundred and twenty-seven

two

eighty-five

one hundred and fifteen

eighty-three

4-13.5

ninety-six

four

thirty-two

one hundred and fifty

one hundred and forty-six

two

one hundred

one hundred and forty

one hundred and fourteen

4-17.5

one hundred and thirty-one

6.5

forty

one hundred and sixty-three

one hundred and fifty-nine

two

one hundred and ten

one hundred and fifty

one hundred and fourteen

4-17.5

one hundred and forty-two

7.5

fifty

one hundred and ninety-four

one hundred and ninety

two

one hundred and twenty-five

one hundred and sixty-five

one hundred and fifty

4-17.5

one hundred and sixty-seven

10.5

sixty-five

two hundred and twenty

two hundred and sixteen

two

one hundred and forty-five

one hundred and eighty-five

one hundred and sixty-five

4-17.5

two hundred and three

17.5

eighty

two hundred and fifty-eight

two hundred and fifty-four

two

one hundred and sixty

two hundred

two hundred and thirty

8-17.5

two hundred and sixteen

twenty-five

one hundred

three hundred and nine

three hundred and five

two

one hundred and eighty

two hundred and twenty

two hundred and eighty

8-17.5

two hundred and seventy

thirty-six

one hundred and twenty-five

three hundred and sixty-two

three hundred and fifty-six

three

two hundred and ten

two hundred and fifty

two hundred and eighty

8-17.5

three hundred and nineteen

forty-seven

one hundred and fifty

four hundred and twelve

four hundred and six

three

two hundred and forty

two hundred and eighty-five

three hundred and sixty-eight

8-22

three hundred and sixty-five

seventy-three

two hundred

five hundred and twenty-nine

five hundred and twenty-one

four

two hundred and ninety-five

three hundred and forty

four hundred and eighty-three

8-22

four hundred and sixty-two

one hundred and forty-two

two hundred and fifty

six hundred and forty-one

six hundred and thirty-five

four

three hundred and fifty

three hundred and ninety-five

12-22

three hundred

seven hundred and fifty-seven

seven hundred and forty-nine

four

four hundred

four hundred and forty-five

12-22

EG41WJFS-10

twenty

one hundred and twenty-one

one hundred and seventeen

two

seventy-five

one hundred and five

seventy

4-13.5

ninety-two

three

twenty-five

one hundred and thirty-one

one hundred and twenty-seven

two

eighty-five

one hundred and fifteen

eighty-three

4-13.5

ninety-six

four

thirty-two

one hundred and fifty

one hundred and forty-six

two

one hundred

one hundred and forty

one hundred and fourteen

4-17.5

one hundred and thirty-one

6.5

forty

one hundred and sixty-three

one hundred and fifty-nine

two

one hundred and ten

one hundred and fifty

one hundred and fourteen

4-17.5

one hundred and forty-two

7.5

fifty

one hundred and ninety-four

one hundred and ninety

two

one hundred and twenty-five

one hundred and sixty-five

one hundred and fifty

4-17.5

one hundred and sixty-seven

10.5

sixty-five

two hundred and twenty

two hundred and sixteen

two

one hundred and forty-five

one hundred and eighty-five

one hundred and sixty-five

4-17.5

two hundred and three

17.5

eighty

two hundred and fifty-eight

two hundred and fifty-four

two

one hundred and sixty

two hundred

two hundred and thirty

8-17.5

two hundred and sixteen

twenty-five

one hundred

three hundred and nine

three hundred and five

two

one hundred and eighty

two hundred and twenty

two hundred and eighty

8-17.5

two hundred and seventy

thirty-six

one hundred and twenty-five

three hundred and sixty-two

three hundred and fifty-six

three

two hundred and ten

two hundred and fifty

two hundred and eighty

8-17.5

three hundred and nineteen

forty-seven

one hundred and fifty

four hundred and twelve

four hundred and six

three

two hundred and forty

two hundred and eighty-five

three hundred and sixty-eight

8-22

three hundred and sixty-five

seventy-three

two hundred

five hundred and twenty-nine

five hundred and twenty-one

four

two hundred and ninety-five

three hundred and forty

four hundred and eighty-three

8-22

four hundred and sixty-two

one hundred and forty-two

EG41WJFS-6

one hundred and twenty-five

three hundred and sixty-two

three hundred and fifty-six

three

two hundred and ten

two hundred and fifty

two hundred and eighty

8-17.5

three hundred and nineteen

forty-seven

one hundred and fifty

four hundred and twelve

four hundred and six

three

two hundred and forty

two hundred and eighty-five

three hundred and sixty-eight

8-22

three hundred and sixty-five

seventy-three

two hundred

five hundred and twenty-nine

five hundred and twenty-one

four

two hundred and ninety-five

three hundred and forty

four hundred and eighty-three

8-22

four hundred and sixty-two

one hundred and forty-two

two hundred and fifty

six hundred and forty-one

six hundred and thirty-five

four

three hundred and fifty

three hundred and ninety-five

12-22

three hundred

seven hundred and fifty-seven

seven hundred and forty-nine

four

four hundred

four hundred and forty-five

12-22


EG41J British standard diaphragm valve
Product Category
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