4ALF10E03 8 DBL CHK VLV ASS OS&Y FLG LF
Apollo DCLF 4A Stainless Steel Standard Dual Check Backflow Preventer with OSY Flange, 8 in., Flanged
Standard Dual Check Backflow Preventer, 4ALF-100 Series, Model: DCLF 4A, 53-3/8 in. Length, 17-5/8 in. Width, 45-1/8 in. Height, Stainless Steel, End Connection 1: Flanged, End Connection 2: Flanged, Lead Law Compliant: Yes, 33 - 140F Maximum - Temperature, Pressure - Maximum: 175 psi, ASSE 1015 Specifications - ASSE Standards, Specifications - AWWA: AWWA C-510, CSA B64.5 Specifications - CSA Certified, Specifications - NSF: NSF 372, Specifications - NSF Certified: Yes, Specifications - UL Listed: Yes, Silicone Valve Seat, Valve Size: 8 in., Specifications - FM Approved: Yes, Material Type: 304 SS