Extra Data: Ideal for any Backflow Preventer replacement, Lightweight design and short lay-length ensures easy, compact installation, Model 350ASTR available for custom length, drop-in replacements, Stainless steel body and access covers offer corrosion-resistance
Family: ast
Bullet10: CSA Certified
Bullet5: ASSE Listed 1015
Bullet6: AWWA Compliant C510 (with gates only), and C550
Bullet7: UL Classified
Bullet8: C-UL Classified
Bullet9: FM Approved
Description: The 3'' 350ASTBG Double Check Backflow Assembly, with grooved end butterfly valves with integral supervisory switches, protects against back siphonage and backpressure in low health hazard applications. The use of our Patented Compound Check guaran
Extra Data: ASSE Listed 1013, Patented Compound Check offers reliable performance, improved flow characteristics, and installation in lower-pressure systems, Short lay-length offers reduces installation time and costs in compact spaces, Stainless steel body protects against corrosion
Family: ast
Bullet10: Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California
Bullet5: AWWA Compliant C511 (with gates only), and C550
Bullet6: FM Approved
Bullet7: UL and C-UL Classified
Bullet8: CSA Certified
Bullet9: IAPMO Listed
Description: The 2-1/2'' 375ASTOSY Reduced Pressure Principle Backflow Assembly with flanged end OSandY gate valves is utilized in high hazard applications for all applications and market segments, protecting against backsiphonage and backpressure of contaminat