Forged DZR Brass In-Line Spring Check Valve, Serviceable Design w/ Dual Union Ends, Stainless Steel Spring, Soft Seat

• Self-Automated Check Assembly Prevents Back-Flow
• Dual-Union Ends Allows Easy Removal for Service
• Compatible with Full Range of G-Union Accessories Including Isolation Valves, Elbows, and Gauges
• Models available to satisfy all state and federal low-lead laws
• Available in FIP, SWT, PRS, PEX, MIP
• Certified to NSF/ANSI 61 & 372