Zurn NR3 Pressure Reducing Valve Repair Kit Zurn NR3 Pressure Reducing Valve Repair Kit 15mm Zurn NR3 Pressure Reducing Valve Repair Kit 20mm Zurn NR3 Pressure Reducing Valve Repair Kit 25mm Zurn NR3 Pressure Reducing Valve Repair Kit 32mm Zurn NR3 Pressure Reducing Valve Repair Kit 40mm Zurn NR3 Pressure Reducing Valve Repair Kit 50mm Zurn NR3 Pressure Reducing Valve Repair KitProduct Code: WRK12NR3Product Enquiry test To prevent automated spam submissions leave this field empty. TabsOverviewZurn NR3XL pressure reducing valve repair kit is designed for use with 2” NR3XL pressure reducing valves, providing a complete set of replacement components to restore valve performance and extend service life without full unit replacement. The kit includes all essential service parts required for efficient maintenance, enabling fast on-site repair and reduced system downtime. Supplied as a complete service package, it supports ongoing system reliability in commercial and industrial water distribution systems. Features: Repair kit for Zurn NR3XL 2” pressure reducing valves. Includes union gasket, cartridge, spring, spring disc, friction ring, locknut, and adjustment bolt. Enables fast and simple on-site maintenance. Extends service life of existing pressure reducing valves. Reduces maintenance costs by avoiding full valve replacement. Designed for reliable restoration of valve performance. Applications - Suitable for commercial, industrial, and institutional water systems where pressure reducing valves are installed and routine maintenance or refurbishment is required to maintain consistent downstream pressure control. ModelsWRK12-NR3 - Zurn NR3XL Repair Kit For 15mm Valve.WRK19-NR3 - Zurn NR3XL Repair Kit For 20mm Valve.WRK25-NR3 - Zurn NR3XL Repair Kit For 25mm Valve.WRK32-NR3 - Zurn NR3XL Repair Kit For 32mm Valve.WRK40-NR3 - Zurn NR3XL Repair Kit For 40mm Valve.WRK50-NR3 - Zurn NR3XL Repair Kit For 50mm Valve. Lead Free: