• Prevents backflow contamination of potable/clean drinking water supply from Drip irrigation systems
  • Connects to any 3/4" male pipe threaded faucet, garden hose or component
  • 150 mesh stainless steel filter catches debris to keep system functioning properly
  • Durable, robust design provides reliable operation
  • Constructed of highly durable UV and chemical-resistant materials
  • To automate your system, add a Rain Bird 1ZEHTMR Hose-End Timer (sold separately)

These pressure regulators for micro drip irigation systems are very well made. I have used them for many years. You will eliminate blowouts due to the high water pressure on very small watering systems.

When i first installed my timer with irrigation I didn't think I needed this. After time and after extending the system I noticed inconsistent water coming out of the drippers. I decided to give this a try and now I see that there is better flow out of all them.

I only need flow reduction and not PSI control so this unit is fine for me. My outside spigot is the quarter-turn type since the many-turn type are such a pain to use after a while, and my street and outside spigot pressure is 140 psi which is too high for the anti-siphon silcocks. This regulator is a good way to get a gentle flow from a hose and it has worked for almost a year.

The pressure regulator works great with my container drip irrigation system. I was a little nervous the first time we were gone a few days and I had not time to test the system and regulator beforehand. But, when we returned home all was well!

This pressure regulator works well for a very small, but well made package. It is necessary to use this with our drip irrigation system for our window boxes.

Excellent product, with fast shipping. As described.

Works as advertised. Purchased along with a Rain Bird drip system kit and it is exactly what the system needed.

I use this to irrigate recently planted flowers where I will move at the end of Novemeber. I had months of watering at the new place without having to worry about my plants dying

It does cut back the pressure, and that is perfect for drip water systems, but it also noticeably cut back the flow. I connected the outlet side to a Y fitting that is very old, one piece heavy cast brass. It leaked but a couple of wraps of Teflon pipe thread tape made it seal.

Perfect fit for the adjustable drip/sprayers I bought Penta Angel 50/100/200 adjustable Drippers. If you don't have a tubing punch a small phillips screwdriver works make sure it is small though.