Vibrant -8AN Female to Male Inline Check Valve

This Vibrant Performance check valve is built from 6061 aluminum alloy, making it a lightweight component for your fuel, oil, or coolant lines. It's designed to stop fluid from flowing backward through the line, which is crucial in many custom setups to ensure consistent pressure and prevent issues like fuel drain-back or oil starvation.

The ball-style design is reliable and can handle a wide range of operating conditions, from -30deg F up to 400deg F, and pressures as high as 300psi. You can also adjust the cracking pressure anywhere between 2 and 5 psi, which is useful for fine-tuning how easily the valve opens under flow. Just remember to use thread locker when you set that cracking pressure to keep it in place.

This particular valve has a -8AN male inlet and a -8 ORB female outlet, and it comes in a durable black anodized finish. It's a solid choice for preventing unwanted flow in demanding environments.