Universal Valve Model 403 Anti-Siphon Valve w/Pressure Relief For AGT

Description

Universal Valves Model 403 anti-siphon valve with pressure relief for thermal expansion. For use on above ground tank to assist in reduction of fire hazards and preventing fuel spillage should a line rupture. . The flow would activate the automatic shut off of the siphon effect. No need to specify head settings, everything is included to cover an operating range of 0 to 20 feet. Features Includes precision machined valve seats. Prevents fuel spillage Constructed of zinc plated cast iron with nitrile rubber seals. Compatible with E-85 ( Model E-403) PR opens at 15-35 PSI Downloads Product Manual (PDF Download)