RASCO/Reliable Model F2 Recessed Fire Sprinkler Escutcheon, 1/2" NPT, Bright Brass, GF2BB, 6800820000 57-390-4-286 and greater reliability than cartridge-operated

and greater reliability than cartridge-operated extinguishers

Test weights are made from cast iron and coated with a layer of chip-resistant paint to keep them from corroding

12810UMD/W12 Fire Sprinkler Head

The valve is designed to initiate an alarm during a sustained flow of water (such as the flow required by an open sprinkler) by operating an optional water motor alarm and/or alarm pressure switch

165 Degree 20985FC Fire Sprinkler Head

RASCO/Reliable Model F2 Recessed Fire Sprinkler Escutcheon, 1/2" NPT, Bright Brass, GF2BB, 6800820000 57-390-4-286 and greater reliability than cartridge-operatedEscutcheon for use with RASCO (Reliable Automatic Sprinkler Company) fire sprinkler model numbers: R3012 R3017 R3037 R3111 R3113 R3114 R3115 R3117 R3131 R3133 R3135 R3137 R3163 R3511 R3513 R3516 R3531 R3533 R3538 R3611 R3612 R3614 R3615 R3635 R3934 R4842 R4845 R4862 R4865 R7216 R7618 RA0362 RA1212 RA1314 RA1414 RA1435 RA1564 RA2845 RA2865 RA7216. Previous Part# F114 W820. Item: RASCO Reliable Model F2 Recessed Fire Sprinkler Escutcheon, 1 2"NPT,