11 Products
The Zurn Wilkins 975XL Reduced Pressure Principle Backflow Preventer provides high hazard protection for non-potable water applications. The wye pattern, bronze body provides separate access to each check valve and the relief valve for servicing.
Features
- All Bronze body with corrosion resistant internals
- Top access checks for easy repair in tight locations
- Replaceable check and relief valve seats
Installation and Maintenance Instructions
Specification Sheet
Repair Parts Guide 1/4" - 1/2"
Repair Parts Guide 3/4" - 2"
Freeze Protection Guide
Air Gap Specification Sheet
Specification Sheet
Repair Parts Guide 1/4" - 1/2"
Repair Parts Guide 3/4" - 2"
Freeze Protection Guide
Air Gap Specification Sheet
Zurn Wilkins Backflow Prevention 975XL - How to Repair
Zurn Wilkins Backflow Prevention - How to Troubleshoot Relief Valve Discharge
11 Products
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