Winterize Blowout Adapter with 1/4 Inch Male Quick Plug and 3/4 Inch Male GHT Thread,Winterize Quick Adapter with Ball Valve for RV, Travel Trailer, Boat

I no longer need to worry about my power washer freezing up in the winter months.

The length of the nipple past the quick connect is too short and wont seal.

AWESOME product

Actually, this item is three pieces combined together rather than one piece. In thinking about that, I concluded the idea has great merit since if any component should fail it can be replaced fairly easily. That would not be so if it were one cast/machined piece. I thought it would be bigger than what came but am quite satisfied with it and how it works.

Make sure you tape the connections. Other than that it’s perfect.

It blows, does what it’s supposed to do

Worked as it should. It’s great to not have to use a weird “drinking safe” antifreeze in the lines of the rv this year. Or vodka in the lines. I’m not fond of flushing the lines for a half hour at the start of camping season to get them “clean”.

My husband wanted it for our travel trailer. I haven’t heard him say anything bad about it so it must have fit his need.

Both QC and GH fittings on the ball valve were loose and leaked air. I had to disassemble, apply teflon sealing tape, and reassemble. Not a big deal, but I didnt have tape with me when I was winterizing.

Only thing is to tighten fittings so they don’t come apart while using adapter.