Pink stuff vs Air pressure - The Verdict
This may help some folks make up their mind. We purchased our first MH 1 year ago and have made just about all the mistakes a newbie can make. But one thing we got right was deciding to use air to wi...
Forum Discussion
mowermech wrote:
"...they just have their friendly contractor come in, connect his air compressor to the sprinkler lines, and BLOW THEM DRY!
But then, I guess plastic sprinkler lines are nothing like an RV water system.
The big difference is that a contractor's compressor, used for jack hammers, etc., are high volume and low pressure. The compressors used for nail guns are generally high pressure and low volume. Some only have 1.5 gal, pancake type, capacity to maybe 20 gal size.
Yes, you can regulate the pressure in the high pressure low volume compressors to 50 psi but understand you have low volume to blow out your lines and will have to repeat the blowing out several times for best results. I did this on my inground PVC sprinkler system in northern Illinois. PVC isn't as forgiving as polypipe.
