A27HSpring-loaded micro-start safety valvesSuitable for working temperature ≤ 200 ℃ water, air, steam and other media equipment or pipeline.

How it works:

When the pressure in the equipment and pipeline exceeds the permissible value, the valve automatically opens and then discharges the full amount; when the pressure drops to the specified value, the valve automatically closes to ensure the safe operation of the equipment and pipeline.

Product Parameters:

产品型号

A27H-16

阀体材质

灰铸铁

公称压力

≤1.6Mpa

适用介质

水、蒸汽、空气等

适用温度

≤200℃

Product Size Reference:

通径

do

R

L

L1

G

≈H

DN15

10

1/2

40

65

1/2

135

DN20

15

3/4

45

65

3/4

140

DN25

20

1

45

70

1

155

DN32

25

1-1/4

55

85

1-1/4

170

DN40

32

1-1/2

60

90

1-1/2

310

DN50

40

2

67

105

2

322

DN65

50

2-1/2

76

128

2-1/2

344

DN80

65

3

110

145

3

395

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