Valve yepamusoro inobvumirwa leakage standard

Leakage

Kirasi

Maximum inobvumirwa leakage

Test Medium

Test Pressure

Ⅱ

0.5%Cv

10～52℃

Mhepo kana Mvura

Musiyano Wekushanda Kwekudzvanya Kwakanyanya △P

Kana 501b/in2 Difference Pressure,

Sarudza Yezasi

Ⅲ

0.1%Cv

10～52℃

Mhepo kana Mvura

Max Kushanda Kudzvanya Musiyano△P

Kana 501b/in2 Difference Pressure,

Sarudza Yezasi

Ⅳ

0.01%Cv

10～52℃

Mhepo kana Mvura

Max Kushanda Kudzvanya Musiyano△P

Kana 501b/in2 Difference Pressure,

Sarudza Yezasi

V

paundi/inch2Difference Pressure,
Kubuda kwemvura kwe0.0005ml/min

inotenderwa

10～52℃

Mvura

Max Kushanda Kudzvanya Musiyano△P

Ⅵ

Size

ml/min

No. Bubble/min

10～52℃

Air kana Nitrogen

Max Kushanda Kudzvanya Musiyano△P

Kana 501b/in2 Difference Pressure,

Sarudza Yezasi

in

mm

1

25

0.15

1

1.5

38

0.30

2

2

51

0.45

3

2.5

64

0.60

4

3

76

0.90

6

4

102

1.70

11

6

152

4.00

27

8

203

6.75

45