Wilkins 375AST Reduced Pressure Principle Backflow Preventer with Stainless Steel Body, 2-1/2" to 10", Lead-Free*

The Reduced Pressure Principle Backflow Prevention Assembly shall be certified to NSF/ANSI/CAN 61, ASSE® Listed 1013, and supplied with full port gate valves. The main body and access cover shall be 304L Stainless Steel, the seat ring and check valve shall be NORYL™, the stem shall be stainless steel (ASTM A 276) and the seat disc elastomers shall be EPDM. The checks and the relief valve shall be accessible for maintenance without removing the device from the line. The Reduced Pressure Principle Backflow Prevention Assembly shall be a ZURN WILKINS Model 375AST.

Compliance:

• City of Los Angeles
• Massachusetts Approved
• NSF61
• NSF 372
• ASSE 1013
• AWWA C511
• CSA B64.4
• cUPC
• UL Listed
• IPC
• NPCC

Features:

• Flanged, grooved, or grooved x flanged end connections provide versatile installation
• Short lay-length offers reduces installation time and costs in compact spaces
• Patented Compound Check offers reliable performance, improved flow characteristics, and installation in lower-pressure systems
• Stainless steel body protects against corrosion

Keywords: zurn 375ast, 375ast, wilkins 375ast