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

I attached a quick connect to the city water inlet on the rig and on the item. Made attaching the Minimprover to the rig easy. After attaching to the compressor, blowing water out of the rigs water lines was simple.

Fit and sealed like a champ. No complaints. Worked exactly as expected. Highly recommend.

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.

...however, the maximum safe pressure you put into the water system of your RV is important. I stopped using this connection and now use a different one that has a pre-set pressure regulator built into it. The peace of mind was worth the extra cost of a regulated connection when winterizing my RV. Repairs can be expensive.

Super easy to use.

The quick-connect fitting was not compatible with the one on my small pancake compressor. All the parts of the kit are good quality though, and I was able to get the job done by replacing the quick connect with a compatible fitting.

I purchased this item to help with winterizing. I havent used it yet, but plan to in the fall. The quality of the brass fittings seems high, with decent heft and clean, nicely cut threads. The rubber hose has a very high burst strength, and seems hefty also. The small valve is very compact, and the handle seems a bit less heavy duty than the rest of the items. I particularly liked the fact that this item comes with both male and female garden hose connectors, so it can be used to clear the water from plumbing via drain valves and garden hoses.

Works as advertised, well made, a must have for winterization.

I ordered this to winterize our vacation mobil home. I hooked to drain on water after water was drained ect.. Hooked up air compressor and was able to blow water out of all sinks and outside water faucet..

After assembly, it snaps onto the end of my compressor hose and has its own on/off valve. Was able to quickly and effectively blow my RV lines out.