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DH NW 25 IR 20 HB

DvostrukiVentil IGR1" 2xAGR3/4"
DHNW25IR20HB

The product image may differ

DHNW25IR20HB
DN*
17 
Radni pritisak bar
PN 10 
G1
G 1″ -11 
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Please choose a variant

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Article

DH NW 20 IR 20 HB DH NW 25 IR 20 HB
Product details for

DH NW 25 IR 20 HB

DN*
17
Radni pritisak bar
PN 10
G1
G 1″ -11
G2 + G3
G 3/4″ -14
SW
41 mm
h
100 mm
l
110 mm
All characteristics

Characteristics

Materijal
  • malleable iron 
Mediji
  • Komprimovani vazduh 
Norma
  • DIN 3487 
Oblast primene
  • za napajanje komprimovanim vazduhom u građevinarstvu, za kompresore, crevovode i pneumatske čekiće. 
Površinska zaštita
  • galvanska prevlaka 
Priključak 1
  • BSP unutrašnji cilindrični navoj 
Priključak 2 + 3
  • BSP spoljni cilindrični navoj 
Temperatura maks.
  • 80 °C
Temperatura min.
  • -15 °C
Customs tariff number
  • 84818081 
All characteristics

Product description

Description
Self-sealing; under pressure, the conical plug is pressed against the housing and seals valve off. This prevents sealing wear.
Further information
The indicated working pressure refers to the coupling only and is dependent on the selected connection types.
Delivery scope
with brass plug and malleable cast iron lever
with lever stop and air bleed

Product variants

2 Results
Search
Show dimensional drawing
Identifier
DN*
Working pressure
G1
G2 + G3
DH NW 20 IR 20 HB
17 
PN 10 
G 3/4″ -14 
G 3/4″ -14 
Learn more
DH NW 25 IR 20 HB
17 
PN 10 
G 1″ -11 
G 3/4″ -14 
Learn more
DN = nominal diameter, nominal width
G1 - G3 = threads for connections 1-3
HEX = SW = width across flats

Column selection

DN*
Working pressure
G1
G2 + G3
SW (mm)
h (mm)
l (mm)
DN = nominal diameter, nominal width
G1 - G3 = threads for connections 1-3
HEX = SW = width across flats