RASCO/Reliable® R3596, Model KRES49, Residential, Pendent, 4.9K, QR, 1/2" NPT, Brass, 212 Degree, KRES492B, MV211128R9, Fire Sprinkler Head TNL280 Breakaway Lock With Break Shackle

Breakaway Lock With Break Shackle - Phoenix Keyed Alike Steel

The OSYEXP is an explosion-proof supervisory switch used to monitor the open position of an outside screw and yoke type (OS&Y) gate valve

and the unit is reset

pattern is necessary as in the case of NFPA 16

Previous part number E31

RASCO/Reliable® R3596, Model KRES49, Residential, Pendent, 4.9K, QR, 1/2" NPT, Brass, 212 Degree, KRES492B, MV211128R9, Fire Sprinkler Head TNL280 Breakaway Lock With Break ShackleModel KRes Series sprinklers are residential pendent and horizontal sidewall sprinklers with a fusible link operating element. A variety of K Factors and recessed finish options are available as detailed in this Bulletin. Item: RASCO Reliable R3596, Model KRES49, Residential, Pendent, 4. 9K, QR, 1 2" NPT, Brass, 212 Degree, KRES492B, MV211128R9, Fire Sprinkler Head Available In Multiple Colors and Temperatures. See Other Configurations Drop Down. SPEC