SR75-SS-TTT-L-040 Flo-Tite 1-1/2 Stainless Steel Spring Return Handle Ball Valves, SR75 Series

Spring Return Handle provides unassisted opening or closing of manually operated quarter turn valves in industrial process applications. The spring return handle, driven by a powerful, completely enclosed torsion spring, automatically returns the valve to the desired fully-open or fully-closed position when released. Automatic valve repositioning could be ideal as a safety feature in manual emergency conditions. It is ruggedly constructed to meet the demanding requirements of rapid and repetitive operations. Unless specified otherwise, valve/handle assemblies will be furnished for spring-to-close operation.Spring return handle will help you meet OSHA requirements or plant specification when a valve must return to the closed or open position automatically after operation.SR75 Series - Ball Valves with Spring Return HandleValve TestingAll valves are factory tested as listed below in open and closed positions for bubble-tight integrity Seat: air underwater at 80 PSI (MSS-SP-72)Design Features:Positive quick acting operation for ball, plug, or butterfly valveStrong, durable torsion spring mechanismRugged metal constructionEnclosed clock-type 90 degree springWeatherproof sealed spring housingCorrosion resistant zinc plated steel bodyReliable low stress range springs are available in clockwise or counter-clockwise actionValve can not be left in wrong position.