Zurn Wilkins 1-1/2" 975XL2U RPZ Reduced Pressure Principle Backflow Preventer with Union Ball Valves (Lead-Free).
Product Overview
The Zurn Wilkins 1-1/2" 975XL2U Backflow Preventer is engineered for commercial and institutional potable water systems requiring reliable high hazard backflow protection. With a short lay length and union ball valves, this assembly is both compact and easy to service.
Built with lead-free bronze and stainless-steel components, it provides long-term durability and compliance with modern plumbing codes.
Features & Benefits
-
Wye-pattern body reduces lay length and saves installation space
-
Union ball valves simplify removal and maintenance
-
Lead-free construction for potable water applications
-
Designed for commercial-scale water systems
-
Certified for backflow prevention compliance
Specifications
-
Model: 112-975XL2U
-
Size: 1-1/2"
-
Max Pressure: 175 PSI
-
Max Temperature: 180°F
-
Hydrostatic Test: 350 PSI
-
Materials: Bronze body, stainless hardware, Noryl™ internals
-
Standards: ASSE® 1013, CSA® B64.4, AWWA C511
Installation Tips
-
Follow local code requirements and Uniform Plumbing Code
-
Install 12"–30" above grade with drain access
-
Provide service clearance for test cocks and relief valve
FAQs
Q: What type of systems use the 1-1/2" model?
A: Medium to large commercial and institutional potable water systems requiring RPZ-level protection.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.