Check valve AN12 -> AN12 - High flow

Check Valve – High Flow AN Connection – Full Flow Valve

This check valve with high flow AN connection is designed for systems where you want free flow in one direction and effective blocking in the opposite direction. It is suitable for many types of motorsport and performance builds where stable flow and reliability are important.

The valve has a low opening pressure of approx. 0.14 bar / 2 PSI, making it ideal for systems where the medium needs to pass with minimal resistance while still preventing backflow. The housing is made from billet aluminium, providing a strong and lightweight construction for demanding use.

Can be used for:

Fuel systems
Oil systems
Water systems
Air systems
Vacuum systems
Catch tank / breather solutions
Boost and pressure pipe solutions

This type of full flow valve can be used in setups where you want to ensure correct flow direction in a fuel system, prevent backflow in oil or air lines, or control flow in custom-built systems. It is therefore relevant for street cars, performance cars, motorsport and custom builds.

Specifications
Opening pressure: approx. 0.14 bar / 2 PSI
Connection: AN high flow
Type: Check valve / full flow valve
Material: Billet aluminium
Length: 79 mm
Largest diameter: 36 mm
Wrench size: 32 mm