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Bellow Sealed Valve

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Bellow Sealed stop valve Figure 234 Flange straight

 

Body
Material
Nominal
Pressure
Nominal
Diameter
Maximum
Temperature
A
Grey cast iron
C
16 bar
DN
15-250
300C
C
Nodular cast iron
C
16 bar
DN
15-200
350C
D
25 bar
F
Cast steel
E
40 bar
DN
15-150
400C

 

Features

  • High tightness (leakproofness class A acc. EN 12266 -1)
  • Compact settlement
  • Environment-friendly
  • Test acc. EN 12266 -1
  • Flanges drilled according to EN 1092-2 for body material A,C
  • Flanges drilled according to EN 1092-1 for body material F
  • Face to face dimension according to EN 558-1 series 1

Application

  • Hot and cold water plants
  • Steam plants
  • Neutral fluids

 

 

Bellow Sealed Stop Valve Figure 235 Flanged Angle

 

Material Nominal
Pressure
Nominal
Diameter
Maximum
Temperature
A
Grey cast iron
C
16 bar
DN
15-250
300C
C
Nodular cast iron
C
16 bar
DN
15-200
350
D
25 bar
DN
15-80

 

Features

  • High tightness (leakproofness class A acc. EN 12266 -1)
  • Compact settlement
  • Environment friendly
  • Test acc EN 12266 -1
  • Flanges drilled according to EN 1092-2
  • Face to face dimension according to En 558 series 8

Application

  • Hot and cold water plants
  • Steam plants
  • Neutral fluids

 

 

 
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