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 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.

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.

Thx...just right

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

Perfect for blowing out my RV

perfect for blowing out RV water lines.

...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.

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.

After spend about $75 each year to blow out my sprinkler system I bought this product with my small compressor I was able to do it my self in about 25 minutes