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3 PCS Sanitary Non Return Valve Aisi 304 Material For High Purity Industries

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Nyhau Fluid Equipment Co.,Ltd

3 PCS Sanitary Non Return Valve Aisi 304 Material For High Purity Industries

Country/Region china
City & Province jiangsu
Categories Valves
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Product Details

Aisi 304 Material Sanitary Check Valves 3 PCS Design For High Purity Industries

 

Sanitary Flange Check Valve is a 3 PCS design sanitary check vavle, it is from 1/2″ to 4″, the connection is weld flange. The valve body is in three parts, assembled by means of bolted and sealed with a FDA standard gasket. NYHAU offers flanged check valve in stainless steel TP316L or TP304 of DIN and INCH standard, with surface 24Ra or better finish, it is your reliable source for high purity industiries such as food, dairy, brewery, winery, biopharm, fine chemcial etc.

 

Sanitary check valve also known as one-way valve, its role is to prevent the pipeline water back in the media. Are different to many other types of valves,for check valves work automatically and most are not controlled by a person or any external control. Accordingly, most do not have any valve handle or stem. Thus there is an important concept in check valves, it is, the cracking pressure. Cracking pressure is the minimum upstream pressure at which the valve will operate. So the check valve is designed for and can therefore be specified for a specific cracking pressure.

 

 

Dimension of Sanitary DIN Flanged Check Valve – DIN Series

 

SIZEHD11 2t

DN15

DN20

DN25

70

70

70

18 19

22 23

28 29

1.5

1.5

1.5

DN32

DN40

DN50

75

75

85

34 35

40 41

52 53

1.5

1.5

1.5

DN65

DN80

DN100

95

105

120

70 –

85 –

104 –

2.0

2.0

2.0

 

 

Dimension of Sanitary Inch Flanged Check Valve – INCH Series

 

SIZEHD

3/4”

1”

1 1/4”

70

70

75

19

25.4

31.8

1 1/2”

2”

2 1/2”

75

85

95

38.1

50.8

63.5

3”

3 1/2”

4”

105

105

120

76.2

89

101.6

 

 

Dimension of Sanitary of DIN 3 PCS Flanged Check Valve – DIN Series

 

SIZEHDD1Dn

DN125

DN150

DN200

150

156

200

205

235

300

129

154

204

125

150

200

 

Dimension of Sanitary INCH 3 PCS Flanged Check Valve – INCH Series

 

SIZEHDD1

5”

6”

8”

150

156

200

205

235

300

127

152.4

203.2

 

 

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