Zurn 350ASTDA Double Check Detector BFP with Post Indicator & OS&Y Gate Valves

Description

The 6" 350ASTDAOSYPI Double Check Detector Assembly with post indicator and OS&Y gate valves protects against both backsiphonage and backpressure in low health hazard, fire protection applications. Its stainless steel body, access covers, internals, fasteners, and springs are corrosion-resistant for reduced maintenance costs. Featuring a metered bypass system, the 350ASTDAOSYPI efficiently detects leaks and any unauthorized water use. Its single access cover reduces downtime and added costs associated with maintenance and repairs. The 350ASTDAOSYPI features a short lay-length for compact, versatile installation in horizontal or vertical positions.

Features

• Short lay-length ensures easy installation in compact spaces


• Metered bypass ensures cost-savings related to unauthorized water use and leaks


• High quality 304L grade stainless steel body and access covers reduces corrosion exposure


• Compliant with horizontal and vertical installation


• Lead-free law compliant


• ASSE® Listed 1048


• AWWA Compliant C510 (with gates only), and C550


• UL® Classified