957-OSY 2-1/2" RED PRES ZONE ASS
Watts 957-OSY Lead Free 304 Stainless Steel Reduced Pressure Zone Assembly, 2-1/2 in. Grooved
Reduced Pressure Zone Assembly, 957 Series, Model: 957-OSY, 30-3/4 in. Length, 15-1/2 in. Width, 22-7/8 in. Height, Material: Stainless Steel, End Connection 1: Grooved, End Connection 2: Grooved, Lead Law Compliant: Yes, Maximum Temperature: 140F, Pressure - Maximum: 175 psi, Recommended Valve Application: Water, Specifications - ANSI: ANSI 61-G, Specifications - ASSE Standards: ASSE 1013, Specifications - CSA Certified: CSA B64.4, Specifications - NSF: NSF 372, 31, 61-9 or 61/9 or 61.9, Specifications - NSF Certified: Yes, Specifications - UL Listed: Yes, Valve Size: 2-1/2 in., Gate Valve, Reversible Silicone or EPDM Valve Disc, Specifications - FM Approved: Yes, Material Type: 304 SS, 40 Schedule