Mariner Check Valve

[fish42]

ODDD1 how would I check the 2 psi. check valve out to make sure it is working properly. Have a Merry ******mas

 

[clanton]

Re: Mariner Check Valve

It is a one way check valve, one direction should not pass air, water, fuel, oil are whatever, the other direction should open valve with 2 psi. Use a mini-vac tool, the news one do the vac and pressure thing.