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RD NW 25 IR

Rückschlagventil Verbinder IGR1"
Ansprechdruck
ca. 1 bar 
Betriebsdruck
PN 250 
G1
G 1″ -11 
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Product details for

RD NW 25 IR

Ansprechdruck
ca. 1 bar
Betriebsdruck
PN 250
G1
G 1″ -11
L1
95 mm
L2
19 mm
Ø D1
46 mm
S1
46
S2
50
All characteristics

Characteristics

Bauform
  • gerade 
Anschluss 1 + 2
  • BSPP-Innengewinde, zylindrisch 
Dichtform 1 + 2
  • Form A 
Bauart
  • Rückschlagventil, Verbinder 
Werkstoff
  • Stahl 
Oberfläche
  • galvanisch beschichtet 
Zolltarifnummer
  • 84813091 
All characteristics

Product variants

8 Results
Show dimensional drawing
Identifier
Response pressure
G1
Working pressure
L1 (mm)
approx. 1 bar 
G 1/8″ -28 
PN 400 
42.5 mm
approx. 1 bar 
G 1/4″ -19 
PN 400 
51 mm
approx. 1 bar 
G 3/8″ -19 
PN 400 
60 mm
approx. 1 bar 
G 1/2″ -14 
PN 315 
72 mm
approx. 1 bar 
G 3/4″ -14 
PN 250 
84 mm
approx. 1 bar 
G 1″ -11 
PN 250 
95 mm
approx. 1 bar 
G 1.1/4″ -11 
PN 250 
110 mm
approx. 1 bar 
G 1.1/2″ -11 
PN 250 
114 mm
PN = Nenndruck (bar)
PB = max. Betriebsdruck (bar)
SW, S1, S2, S3 = Schlüsselweite

Column selection

Response pressure
G1
Working pressure
L1 (mm)
L2 (mm)
Ø D1 (mm)
S1
S2
PN = Nenndruck (bar)
PB = max. Betriebsdruck (bar)
SW, S1, S2, S3 = Schlüsselweite