Tyco® TY8181, Model TY-FRB, Alternate Materials Of Construction, 5.6K, QR, Upright, 1/2" NPT, Stainless Steel, 135 Degree, 57-370-0-135, Fire Sprinkler Head WFD20EXP Safe Signal FS-RT Replacement Timer

Safe Signal FS-RT Replacement Timer Assembly and Switch for WFDN Series Waterflow Detectors

275 in W x 1

49-324-9-065

V38 Escutcheon cover plates sold separately

Tyco® TY8181, Model TY-FRB, Alternate Materials Of Construction, 5.6K, QR, Upright, 1/2" NPT, Stainless Steel, 135 Degree, 57-370-0-135, Fire Sprinkler Head WFD20EXP Safe Signal FS-RT Replacement TimerThe TYCO Series TY FRB Sprinklers are corrosion resistant sprinklers designed for use in commercial occupancies where corrosive atmospheres may exist. The TY FRB with its 3 mm diameter heat sensitive glass bulb is rated quick response. Item: Tyco TY8181, Model TY FRB, Alternate Materials Of Construction, 5. 6K, QR, Upright, 1 2" NPT, Stainless Steel, 135 Degree, 57 370 0 135, Fire Sprinkler Head Available In Multiple Colors and Temperatures. See Other