Vibrant Yard Co. LLC Winterize RV, Motorhome, Boat, Camper, and Travel Trailer: Air Compressor Quick-Connect Plug to Male Garden Hose Faucet Blow Out Adapter with Valve (Lead-Free Brass), 17 Long

As advertised

Will make blowing out our camper lines a breeze.

Well made. Love the valve at the connection to the water port. Easier than going back to the air compressor. Makes winterizing easy peasy…

Needed this attachment to employ my air compressor to clear the water lines in my Rockwood travel trailer. The valve allows me to let the compressor pressure up to the recommended level before opening to the trailer water system. With the water blown out it is now ready for the winter and risk of freezing significantly lessened.

Used this for winterizing my RV and sprinkler system. Works great!

An absolutely great solution for winterizing rV’s.

Bought this to winterize my camping trailer this year. It was such a simple process and I don’t have to worry about any water freezing in my lines, pump, or valves. Great investment!

Lightning fast delivery... looks like it’ll do the trick. Well packaged.

Easy to use.

Easy to use on garden hose.