If corrosion has eaten away at the mesh replace the vent.
Attwood gas tank not venting.
Open the vent after you connect the fuel hose and tank to your motor.
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.
Unless otherwise specified threaded fittings have 1 4 male npt threads.
Barbed fittings fit 3 8 i d.
If the screen looks clogged use a small wire brush to clean away the gunk.
A fuel cap that does not vent properly may cause your engine to not run p.
In this video i show you an easy way to check if your fuel cap is venting properly.
They have to hold back vapor pressure until 5 5 psi.
After so many years of use that plastic has to break down and get weak.
More buying choices 21 59 27 new offers.
Get it as soon as thu sep 3.
If the tank is sucked in opening the vent will allow air into the tank to equalize the pressure.
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.
Close the manual vent after you have finished filling the tank.
Attwood epa fuel tank.
Attwood fuel tank fittings and hose fittings are suitable for use with leaded unleaded ethanol blended and alcohol blended fuels.
Watch out through hull fuel vents sometimes allow water intrusion.
Attwood 90 degree fuel tank vent black with white vent head.
Attwood 1364a3 marine cowl ventilator.
5 0 out of 5 stars 2.
4 6 out of 5 stars 59.
No fuel tanks can be made with a free flowing vent.
Free shipping on your first order shipped by amazon.
Clamps are not included.