Self-contained method remotely fulfills the system inspector's test on a wet-pipe fire sprinkler system. ... Remote Operated TESTanDRAIN Valve for Wet-pipe Fire Sprinkler Systems. May 31, 2012.

LANSDALE, Pa.—Tyco Fire Protection Products introduced three new valves in the American market this summer for use in commercial and industrial fire sprinkler systems. Introduced were two new ...

THE 2" MODEL RSV-1 RESIDENTIAL SHUT-OFF VALVE is designed for use in dual-purpose residential water supply systems. After sprinkler activation the valve automatically shuts off water flow to the ...

AGF Manufacturing announced the PURGENVENT Air Venting Valves designed to remove excess air from sprinkler pipes for the new NFPA 13 venting requirements. Malvern, PA – July, 2017 – AGF ...