# Check Valves

- URL: https://www.gt2i.ch/en/341/one-way-valve

## Description

Non return valves designed to prevent fuel backflow and maintain stable pressure in all conditions. Internal design provides smooth opening in the flow direction and instant closing when pressure reverses. Essential to avoid fuel starvation or pressure loss in high demand setups they install easily on feed or transfer lines. Aluminum or stainless steel construction ensures excellent resistance to modern fuels and to vibration encountered in rally circuit drift motorsport and racing.

## Subcategories


## Products

- [Breather Dash 6](https://www.gt2i.ch/en/one-way-valve/3797-breather-dash-6-3661768074039.html): CHF 38.26
- [OBP non-return valve diameter 10mm](https://www.gt2i.ch/en/one-way-valve/173128-obp-non-return-valve-diameter-10mm-3666618130736.html): CHF 10.26
- [Clapet Anti-retour M12x150 Dash 6](https://www.gt2i.ch/en/one-way-valve/153900-clapet-anti-retour-m12x150-dash-6-3661768388204.html): CHF 42.42
- [Non-return degassing valve FIA](https://www.gt2i.ch/en/one-way-valve/140092-clapet-degazage-anti-retournement-fia-3661768400883.html): CHF 140.27
- [FIA non-return valve](https://www.gt2i.ch/en/one-way-valve/99513-fia-non-return-valve-3661768414415.html): CHF 528.20
- [Check valve M12x150 Dash 6](https://www.gt2i.ch/en/one-way-valve/95023-clapet-anti-retour-m12x150-dash-6-3661768576496.html): CHF 42.42
- [8mm Bidirectional Air Valve](https://www.gt2i.ch/en/one-way-valve/78584-8mm-bidirectional-air-valve-3661768604212.html): CHF 63.54
- [Goodridge Fuel Tank Roll Over Valve dash6 and D7mm](https://www.gt2i.ch/en/one-way-valve/78448-goodridge-fuel-tank-roll-over-valve-dash6-and-d7mm-3661768602843.html): CHF 46.40
- [Non-return Valve Smooth input / output 6mm](https://www.gt2i.ch/en/one-way-valve/48556-non-return-valve-smooth-input-output-6mm-3661768269749.html): CHF 9.96
- [Non-return Valve Smooth input / output 10mm](https://www.gt2i.ch/en/one-way-valve/48555-non-return-valve-smooth-input-output-10mm-3661768269732.html): CHF 11.29
- [Non-return Valve Smooth input / output 8mm](https://www.gt2i.ch/en/one-way-valve/48554-non-return-valve-smooth-input-output-8mm-3661768269725.html): CHF 11.29
- [Goodridge 3/4x16 JIC check valve Dash 08](https://www.gt2i.ch/en/one-way-valve/40613-non-return-valve-goodridge-3-4-16-jic-dash-08-3661768013441.html): CHF 122.00
- [Non-return Valve Goodridge 9/16x18 JIC](https://www.gt2i.ch/en/one-way-valve/35777-non-return-valve-goodridge-9-16-18-jic-3661768016763.html): CHF 67.98
- [Non-return Valve Goodridge 7mm 22/39/62mm](https://www.gt2i.ch/en/one-way-valve/35751-non-return-valve-goodridge-7mm-22-39-62mm-3661768016770.html): CHF 68.72
- [Check valve OBP Male/Male Dash (JIC) Black](https://www.gt2i.ch/en/one-way-valve/178073-check-valve-obp-male-male-dash-jic-black.html): CHF 26.19