Your cart is empty.
Your cart is empty.RPZ Backflow Preventers with Composite Housing - Reduced pressure principle backflow preventers help prevent the reverse flow of liquids, gases, and other substances into a potable water distribution system.
DM43230
Reviewed in the United States on September 2, 2023
Easy to install in backflow device.
Mike Desmond
Reviewed in the United States on June 14, 2023
This kit saved me like $400 bucks. Lots of small parts so you need to know what your doing, how to disassemble and install them. Watched a good YouTube video that explained it all. It now works as good as the day it was brand new for 1/10th the cost.
Nielsen D. Crews Jr.
Reviewed in the United States on May 7, 2022
The cost is higher than it should be considering the quality of the parts. Delivery took longer than necessary too.
KRT
Reviewed in the United States on September 28, 2021
Needed to replace the diaphragm and o’rings in my Backflow preventer. All of these parts were an exact fit for replacing the worn parts.
Kweezen
Reviewed in the United States on August 28, 2021
Poor installation instructions
Keith Roragen
Reviewed in the United States on May 22, 2018
It stinks to have to pay $30 just because I need a couple of O rings, but it is worth it to get this backflow up and working. Sadly, one of the O rings I needed, the inlet O ring, was missing from this kit. Guess I'll have to spend another $30 and keep my fingers crossed.
R. W. D.
Reviewed in the United States on September 28, 2014
repair kit worked well--no problems, fast delivery. I got the installation instructions on the company's website.
Recommended Products
$16.99
$ 8 .99 $8.99
$17.39
$ 7 .99 $7.99