The 3/4'' Wilkins 975XL3N Reduced Pressure Principle Backflow Assembly is built for irrigation and landscape systems where space is tight, and replacements need to go fast. Its N-pattern layout is designed to drop directly into existing installations without adding elbows, unions, or extra piping, helping reduce installation time and avoid enclosure rework. The valve comes ready to install with integrated shutoff ball valves and top-access EZSwap® check assemblies, making routine testing and repairs quicker and less disruptive. A durable, lead-free bronze body provides long-term reliability while protecting against backsiphonage and backpressure in high hazard applications.

• Fits standard 3/4" inner diameter water lines, making it easy to specify and replace in existing systems
• Comes with full port QT ball valves with stainless steel handles and with integral male 45-degree flare SAE test fitting
• N-pattern layout designed for direct replacement in irrigation and landscape systems, reducing piping changes and install time
• N-pattern configuration with lay length designed for drop-in replacement of legacy irrigation and landscape backflow installations, reducing labor, materials, and enclosure rework
• All-bronze body ensures durability against the elements, with a Noryl®* check body and stainless-steel fasteners to resist corrosion over time
• Shares body, EZSWAP® modular checks, relief valve components, and repair kits with the 975XL3 platform for simple maintenance and stocking and service efficiency
• Test ports located on valve's centerline make install and testing easy
• Interlocking connected checks allow for 1/4-turn access for fast disassembly and maintenance
• Low-cost repair kits extend the lifespan at a significantly lower cost
• Lead Free* bronze body (0.25% max. weighted average lead content) suitable for potable and irrigation applications.