Female QDV

  • 100% pressure tested
  • Handles LNG vent gas and liquid
  • Dust cap provided
  • Durable and economical

These types of valves provide a cost-effective benefit where fuel lines are connected and disconnected more than once per week.

Housing:
Stainless steel 316L
Seal retainer:
Stainless steel 303
Seal ASSY:
TFE/Viton
Seals:
TFE
Poppet:
Stainless steel 303
Seal poppet:
PCTFE
Spring:
Stainless steel 301/302
Gas types:
LNG (Liquefied Natural Gas)
Connections:
Thread
Types:
45˚ SAE (CGA440)
Internal pressure (during fueling):
Max. 20.7 bar (300 psi)
System pressure (static):
Max. 38 bar (550 psi)
Fill breakaway:
189.27 lpm (50 gpm)
Temperature range:
-212˚C to +65˚C (-350˚F to +150˚F)
Sizes and range:
⅝"
Series available:
LNG specific, VFL series
Standards:
ATEX, CE, ISO 12617, ISO 16924
Vent breakaway:
37.8 lpm (10 gpm)

*Materials and specifications are subject to generalisation. Our experienced people are ready to help you find the correct fit for your application.

Housing:
Stainless steel 316L
Seal retainer:
Stainless steel 303
Seal ASSY:
TFE/Viton
Seals:
TFE
Poppet:
Stainless steel 303
Seal poppet:
PCTFE
Spring:
Stainless steel 301/302
Gas types:
LNG (Liquefied Natural Gas)
Connections:
Thread
Types:
45˚ SAE (CGA440)
Internal pressure (during fueling):
Max. 20.7 bar (300 psi)
System pressure (static):
Max. 38 bar (550 psi)
Fill breakaway:
189.27 lpm (50 gpm)
Temperature range:
-212˚C to +65˚C (-350˚F to +150˚F)
Sizes and range:
⅝"
Series available:
LNG specific, VFL series
Standards:
ATEX, CE, ISO 12617, ISO 16924
Vent breakaway:
37.8 lpm (10 gpm)

*Materials and specifications are subject to generalisation. Our experienced people are ready to help you find the correct fit for your application.

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Did you know?

There are over 100,000 FQDV’s in service worldwide.

FQDV’s vary in handle type and stem length to meet preferential requirements or spatial limitations.

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