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 Ive only used twice, was VERY happy with the quality and fittings included.

Just what I needed to attach to my house line thats tied into my sprinkler system to blow out the lines. Hiked my pancake porter cable compressor to this, shut off the supply line to the water feed inside the house, opened my water valve outside and blew the lines out. Have about 6 heads in the front yard. Charged the compressor twice. Worked great.

Work as described.

This is a must have for water hoses and 20 degree nights. Nice to have a hose tgat is not frozen up during the winter. Very glad have this attachemt on air compressor.

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

I used this item to winterize an RV . Very easy to use and come with all adapters need it

I have a small underground sprinkler system for our flower beds, maybe 10x40 total. I use my smaller air compressor to blow them out in the fall. Ive always rigged the connections up to the hoses and wrapped with tape but always had air leaks and it was a pain. I finally found this and it makes the job so much easier. The on/off valve is very nice and easy to use but i do get a very small amount of air leakage from that but its not enough for concern.

This is a great value I bought a different one from someone else it broke this one will last. was fast to deliver and great for the money. would buy from them again Thank you!

i bought it to winterize my camper, I used a friends just like this one and it worked great

...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.