Orbit 100 series Anti-Siphon and Sprinkler Valve Diaphragm Repair Kit, 2 Designs, 57078

These anti-Siphon valve repair kit was just what was needed to repair sprinkler valves that had been leaking or staying on after the timer turned them off.The were easy to install and saved and expense of having to modify the plumbing to replace the valves with new. Replacing sprinkler valves is a lot harder than installing them initially. Very glad that task was avoided.

I order the single pack and was surprised when it arrived with 2 diaphragms. I needed one with the pin hole thru the plastic and it worked great, the other must fit other listed part numbers. Orbit or the seller put some thought into the packaging to reduce returns and keep people happy. In the past I bought these from the Big Box stores and they are usually sold out. It's nice to get the product you want when you need it. Thanks for making this so easy, great job.

Very good service

The unit worked for me, but it does not shut off. I have to do that manually. If you have an automatic system, you need the diaphragm that has the extra rubber tab that seals the control unit. I needed the 57045 repair kit.

It comes with two different diaphragm for different valves

The item received contained two different items; this was not what I expected.

Fast shipping. Easy to install.

I have an Orbit 57624 sprinkler valve which would not shut off. I replaced the diaphragm with one from this kit (it has two different diaphragms), and it works perfectly now.