This air vent is designed to transfer air into and out of fuel tanks, which assists with equalising the pressure outside of the tank to avoid pressure build up. Pressure can build up inside the tank if the air isn’t released quick enough which can cause tank damage, spills and sprays.
- Material: Zinc Alloy
- Stainless Steel Anti-Flash Gauze Mesh
- Commonly used on all fuel-oil storage tanks
- Size: 25mm (1″)
- Allows down draught of all vapours and free venting for discharge of tank product