Attwood Gas Tank Not Venting

Barbed fittings fit 3 8 i d.

Attwood gas tank not venting.

Attwood fuel tank fittings and hose fittings are suitable for use with leaded unleaded ethanol blended and alcohol blended fuels. A fuel cap that does not vent properly may cause your engine to not run p. If corrosion has eaten away at the mesh replace the vent. Open the manual vent valve if the tank does not have an automatic vent or a one way air check valve installed before you remove the cap to fill the tank.

If the tank is sucked in opening the vent will allow air into the tank to equalize the pressure. Open the vent after you connect the fuel hose and tank to your motor. Close the manual vent after you have finished filling the tank. In this video i show you an easy way to check if your fuel cap is venting properly.

When your boat gas tank is not venting this is the first area to check. For safety reasons opening the vent should be done off the boat on a level surface with good air circulation in the area and no ignition source present even cell phones. Attwood epa fuel tank. After so many years of use that plastic has to break down and get weak.

If the screen looks clogged use a small wire brush to clean away the gunk. When you open the vent on an expanded tank fuel vapors will escape. Get it as soon as thu sep 3. Unless otherwise specified threaded fittings have 1 4 male npt threads.

Attwood 1364a3 marine cowl ventilator. Attwood 90 degree fuel tank vent black with white vent head. They have to hold back vapor pressure until 5 5 psi. Free shipping on your first order shipped by amazon.

4 6 out of 5 stars 59. Clamps are not included. No fuel tanks can be made with a free flowing vent. 5 0 out of 5 stars 2.