Air Pressure To Blow Out Rv Water Lines

Most of the time you can simply purge the lines by opening the farthest faucet until a solid stream comes out and work your way back.

Air pressure to blow out rv water lines. While you may have a huge air compressor in your garage it s not going to help much if your rv is. Have them turn on just the hot or cold and to yell and let you know when the water has stopped running. Next attach the blow out plug to the water inlet where the hose goes. As it tries to draw water air is pulled in.

This is very important to prevent damage to the plumbing system. I live in canada so not using it is really is not an option. Not a big deal at all but i highly recommend pink after your done. Attach the blow out plug to your water intake valve.

Rv winterization part 1 how to blow out water lines duration. Have someone go inside the trailer and turn off every tap except the one closest to where you are. Read your owners manual for the proper air pressure to use if. With the smaller units i just wait till it builds a little pressure then open the tap to blow out the water air.

Other factors to consider. Parts list for a diy compressed air blow out adapter for blowing the water out of your water lines in a travel trailer or motorhome. First disconnect your rv from the water hose and open the faucets turn on the shower and flush the toilet to drain the water from those lines. Set your air compressor at 30 psi or less.

Rv water systems are designed to operate at 45 psi pressure any air pressure used should be regulated to not exceed 45 psi you can t just run down to the gas station and use the tire filler to blow out your rv lines. Most rvs will take about 2 gallons of antifreeze to winterize at 2 50 or 3 00 a gallon that s 5 or 6 bucks. Winterizing rv water lines with an air compressor duration. Connect it to the blow out plug and run the compressor until.

Sometimes the bouncing around a unit gets while going down the road gets air inside lines however this is just a temporary condition and should stop after a little while. Using the air compressor blow air through the blow out valve with a tire pump tip until you.