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DH IR HB

Válvula de macho duplo
MAS_DH_IR_HB

The product image may differ

MAS_DH_IR_HB
Campo de aplicação
para fornecimento de ar comprimido na construção, compressores, mangueiras e martelos 
Conexão 1
rosca fêmea BSPP, cilíndrica 
Conexão 2 + 3
rosca macho BSPP, cilíndrica 
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Article

DH NW 20 IR 20 HB DH NW 25 IR 20 HB
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Characteristics

Campo de aplicação
  • para fornecimento de ar comprimido na construção, compressores, mangueiras e martelos 
Conexão 1
  • rosca fêmea BSPP, cilíndrica 
Conexão 2 + 3
  • rosca macho BSPP, cilíndrica 
Fluidos
  • ar comprimido 
Material
  • ferro fundido maleável 
Norma
  • DIN 3487 
Proteção de superfície
  • com revestimento galvanizado 
Temperatura min.
  • -15 °C
Temperatura máx.
  • 80 °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
com tampa de latão e alavanca de ferro fundido maleável
com alavanca de bloqueio e ventilação

Product variants

2 Results
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Show dimensional drawing
Identifier
DN*
Pressão operacional bar
G1
G2 + G3
DH NW 20 IR 20 HB
17 
PN 10 
G 3/4″ -14 
G 3/4″ -14 
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DH NW 25 IR 20 HB
17 
PN 10 
G 1″ -11 
G 3/4″ -14 
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DN = diâmetro nominal
G1 - G3 = rosca das conexões 1-3
SW = tamanho dos passes de rosca

Column selection

DN*
Pressão operacional bar
G1
G2 + G3
SW (mm)
h (mm)
l (mm)
DN = diâmetro nominal
G1 - G3 = rosca das conexões 1-3
SW = tamanho dos passes de rosca