Attwood Gas Tank Not Venting

No fuel tanks can be made with a free flowing vent.

Attwood gas tank not venting.

If corrosion has eaten away at the mesh replace the vent. Attwood epa fuel tank. After so many years of use that plastic has to break down and get weak. 5 0 out of 5 stars 2.

When you open the vent on an expanded tank fuel vapors will escape. Open the vent after you connect the fuel hose and tank to your motor. I fully expect them to start with an expiration date just like any other gas bottles like oxygen or acetylene. A fuel cap that does not vent properly may cause your engine to not run p.

Barbed fittings fit 3 8 i d. When your boat gas tank is not venting this is the first area to check. Unless otherwise specified threaded fittings have 1 4 male npt threads. If the screen looks clogged use a small wire brush to clean away the gunk.

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. In this video i show you an easy way to check if your fuel cap is venting properly. Attwood 1364a3 marine cowl ventilator. They have to hold back vapor pressure until 5 5 psi.

Attwood 90 degree fuel tank vent black with white vent head. Free shipping on your first order shipped by amazon. 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. Close the manual vent after you have finished filling the tank.

Get it as soon as thu sep 3. Clamps are not included. 4 6 out of 5 stars 59. Attwood fuel tank fittings and hose fittings are suitable for use with leaded unleaded ethanol blended and alcohol blended fuels.