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HVR ED HJOF

Non-return valve, screw-in connection

Non-return valve, screw-in connection

Connection 1
BSPP male thread, parallel 
Connection 2
UN male thread, parallel 
Construction type
non-return valve, screw-in connection 
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Characteristics

Connection 1
  • BSPP male thread, parallel 
Connection 2
  • UN male thread, parallel 
Construction type
  • non-return valve, screw-in connection 
Material
  • steel 
Sealing form 1
  • type E 
Sealing form 2
  • flat seal with O-ring 
Surface
  • electro galvanised 
Type
  • straight 
Customs tariff number
  • 84813091 
All characteristics

Product description

Description
Direction of flow from screw-in pin.
Ordering information
Also available with opening pressure of 0.2; 0.5; 2; 3; 5; 6 bar.

Product variants

8 Results
Show dimensional drawing
Identifier
Давление реагирования
G1
Рабочее давление, бар
G2
ок. 1 бар 
G 1/8″ -28 
PN 400 
UNF 9/16″ -18 
Learn more
ок. 1 бар 
G 1/4″ -19 
PN 400 
UN 11/16″ -16 
Learn more
ок. 1 бар 
G 3/8″ -19 
PN 400 
UN 13/16″ -16 
Learn more
ок. 1 бар 
G 1/2″ -14 
PN 315 
UNS 1″ -14 
Learn more
ок. 1 бар 
G 3/4″ -14 
PN 250 
UN 1.3/16″ -12 
Learn more
ок. 1 бар 
G 1″ -11 
PN 250 
UN 1.7/16″ -12 
Learn more
ок. 1 бар 
G 1.1/4″ -11 
PN 250 
UN 1.11/16″ -12 
Learn more
ок. 1 бар 
G 1.1/2″ -11 
PN 250 
UN 2″ -12 
Learn more
PN = nominal pressure (bar)
PB = max. operating pressure (bar)

Column selection

Давление реагирования
G1
Рабочее давление, бар
G2
L (mm)
S2
PN = nominal pressure (bar)
PB = max. operating pressure (bar)