100psi LOL, hmmmm I wonder where the water hammer comes from, smh. Anything above 80psi is not code anywhere. You need a PRV installed at your water meter.
The backyard irrigation system and house water line have their own PRVs, I plan on installing one for the front yard system too in the near future. Here in California we typically have separate PRVs for the house and irrigation water.
@@DragonBuildsOkay, here in my city in Florida we just now started requiring back flow preventers on irrigation systems, which is wild, and each city has their own requirements for irrigation, so annoying.
Cool video! What a nice easy solution to an often ignored problem, I'll be installing mine this weekend.
This problem seems often overlooked. Thanks for the info on an easy fix.
Our neighborhood often has unstable water pressure issue, this can help. Thanks!
Can I install the water hammer arrestor horizontally inside an irrigation valve box or does it have to be vertical?
You can install the water hammer arrestor in any position. Putting it inside the irrigation valve box should work fine.
100psi LOL, hmmmm I wonder where the water hammer comes from, smh. Anything above 80psi is not code anywhere. You need a PRV installed at your water meter.
The backyard irrigation system and house water line have their own PRVs, I plan on installing one for the front yard system too in the near future. Here in California we typically have separate PRVs for the house and irrigation water.
@@DragonBuildsOkay, here in my city in Florida we just now started requiring back flow preventers on irrigation systems, which is wild, and each city has their own requirements for irrigation, so annoying.
@@datmanz5890 We also require backflow preventers here for new construction but older homes can get away with using anti siphon valves.
The smooth terrain in FL probably makes irrigation much easier -- no need for pressure as high as 120 PSI, which makes me nervous.