High-Flow 1 PSI Flapper Check Valve

As low as $59.00
Part #
VF-XX

Free shipping on USA orders over $49

  • Prevents back-flow in fluid lines while generating very low-restriction to fluid flow
  • Low-restriction design is ideal for applications where flow rate and a minimal pressure drop
  • Industry standard male AN / JIC flared 37-degree sealing surfaces
Part # VF-XX

This flapper check-valve is designed to effectively prevent back-flow in fluid lines while generating very low-restriction to fluid flow. Instead of a ball, these valves use a "flap" that moves completely out of the primary fluid flow when open. The low-restriction design is ideal for applications where flow rate and a minimal pressure drop is important and is used by the military in jet aircraft turbines.

The check-valve is available in industry standard male AN / JIC flared 37-degree sealing surfaces, with available sizes -4AN, -6AN, -8AN, -10AN and -12AN. The valve is also clear anodized for a surface corrosion protection in any environment.

Features and Benefits

  • Flapper style valve design allows for high fluid flow rates with minimal restriction
  • 1 PSI cracking pressure
  • Viton (FKM) seals for compatibility with all automotive fluids including oils, fuels and coolants
  • Clear anodized coating
Specifications
Drop Ship Item
No
Special Order Item
No
Manufacturer
Mocal
Primary Material
6061-T6 aluminum
Finish
Type III Hard Anodized
Fitting Angle
Straight
Port A Type
AN Flare Male
37º JIC
Port B Type
AN Flare Male
37º JIC
Connection B Gender
N/A
Maximum Operating Temperature
302°F (150°C)
Minimum Operating Temperature
-40°F (-40°C)
Swivel
None
on installation only
Applications
Breather and vent lines
Fuel (in-tank)
Fuel (outside of tank)
High temperature applications
Hydraulics
low pressure (return lines)
Other oil
water
and air systems
Vacuum lines
Fluid Compatibility
Air and gas
Alcohol
Coolants
Engine oil
Ethanol-based fuels (E85+)
Ethanol/gasoline mixtures
Gear oil
Methanol
Nitromethane
Nitrous Oxide
Power Steering Fluid
Racing fuels
Transmission fluid
Vacuum
Water
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