Minimprover Lead -Free Brass 16.9 Winterize Sprinkler System RV Motorhome Boat Camper and Travel Trailer: Air Comp Quick-Connect Plug To 3/4 Garden Hose Faucet Blow Out Adapter Fitting with Valve

Although it was identical to the human eye, the male end of this adapter did not fit into the compressor hose. Had to run to Home Depot for an adapter that worked.

This handy little device makes flushing the water tank on our RV a no-brainer. It cut the time to clean out the tank and to winterize it a no-brainer. Dont know how we lived without it.

Be aware, when youre buying this what will come is a collection of parts. That said, it comes with all of the parts including Teflon tape. If you have all the wrenches to put it together it may be worth it to you not having to track down parts....

Worked great

perfect product, should of bought one a long time ago

Used this product to winterize the RV and winterize/blowout the underground sprinkler system. This is the bees knees and was exactly what I wanted/needed.

Easy to use, I winterized my RV with it. Simple

I lost the small connectors that I usually use to evacuate my camper water lines at the end of the season. This assembly is big enough not to misplace. The ball valve is really handy and all the parts and connections seem tight and robust.

Liked

Had everything I needed to make it work on my RV for winterizing