Hi,

I have a 20K g vinyl pool woth 4 returns, 2 in the corner of tha pool, and 2 in the steps.

The 2 in the steps were disconnected at the pump by the previous owner (1 1/2 PVC pipe sawn off where it comes out of the ground) and the return outlets plugged with these winterizing plugs.

I think they might be leaking; if not I would want to put them back in service.

What do I need to do a pressure test on them ? I have a compressor but what kind of fittings do I need and where can I get them ? I have not been able to find stuff through google.

Thanks

Patrick