1/4" 1 1/4" 4"
3/8" 1 1/2" 6"
1/2" 2" 8"
3/4" 2 1/2" 10"
1" 3" 12"

Wilkins Backflow Preventer Parts

Wilkins, a Zurn company, is a leader in backflow devices for industrial, municipal and other commercial applications. We have a complete stock of repair and replacement Wilkins pressure reducing valve parts, Wilkins pressure relief valve parts, Wilkins reduced pressure backflow preventer parts and more. Whether you need a simple relief valve spring, a seat kit or a complete repair kit, simply begin by clicking on the link for your backflow size and then select your model number. This will take you to a page displaying all the various parts we have for your specific application.

If you need to repair or replace your Wilkins RPZ backflow preventer or your Wilkins Double Check backflow device, no problem. We're certified experts in the field. Call with any questions.

To begin, please select your backflow size above.