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RD NW 25 IN VA

Check valve connector IGN1" SS

Check valve connector IGN1" SS

Response pressure
approx. 1 bar 
Working pressure
PN 400 
G1
NPT 1″ -11.5 
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Product details for

RD NW 25 IN VA

Response pressure
approx. 1 bar
Working pressure
PN 400
G1
NPT 1″ -11.5
L
101 mm
S1
46
S2
50
i
27.8 mm
All characteristics

Characteristics

Connection 1
  • NPT female thread, tapered 
Connection 2
  • NPT female thread, tapered 
Construction type
  • non-return valve, connector 
Material
  • stainless steel 
Sealing form 1
  • thread seal 
Sealing form 2
  • thread seal 
Type
  • straight 
Customs tariff number
  • 84813091 
All characteristics

Opis izdelka

Ordering information
Also available with opening pressure of 0.2; 0.5; 2; 3 bar.

Product variants

8 Results
Show dimensional drawing
Identifier
Delovni tlak
Vklopni tlak
G1
L (mm)
PN 400 
approx. 1 bar 
NPT 1/4″ -18 
57,5 mm
PN 400 
approx. 1 bar 
NPT 3/8″ -18 
63,5 mm
PN 400 
approx. 1 bar 
NPT 1/2″ -14 
78 mm
PN 400 
approx. 1 bar 
NPT 3/4″ -14 
84,5 mm
PN 400 
approx. 1 bar 
NPT 1″ -11.5 
101 mm
PN 250 
approx. 1 bar 
NPT 1.1/4″ -11.5 
PN 250 
approx. 1 bar 
NPT 1.1/2″ -11.5 
HEX = SW, S1, S2, S3 = width across flats

Column selection

Delovni tlak
Vklopni tlak
G1
L (mm)
S1
S2
i (mm)
HEX = SW, S1, S2, S3 = width across flats