WebFeatures. Vulcanized disc design for bubble-tight shutoff at 300PSI. Flag type position indicator. Low torque operation, high cycle life. Light weight. With built-in supervisory...
WebSupervisiory switch butterfly valves are produced for separating the zones and act like control valves. In fire protection systems, valves have to can be monitored. They are...
WebOutdoor Explosion Proof Post Indicator and Butterfly Valve Supervisory Switch. Datasheet; Sales Flyer; View all info...
WebShut off valve 49 Butterfly Valve is designed for installation on potable water lines. Used primarily in fire sprinkler systems, but can be used in other applications. This shut off valve include...
WebJun 2, 2017 · A butterfly valve isolates or regulates the flow of fluid through piping systems. While they can be used with liquids, gases, and even semi-solids, butterfly valves for fire...
Web2 SPECIFICATIONS FOR SLO-CLOSE ALL PATENTED SLO-CLOSE BUTTERBALL VALVES... provide slow opening and closing properties in a quarter- turn valve. The purpose is to eliminate hydraulic shock and...
