cULus Listed|FM Approved|VdS Certified|LPCB Approved|CE Certified

• Mechanical, water powered device signaling the flow of water in an automatic sprinkler system Red enamel is standard finish for the gong shell

The Series 760 FireLock™ water motor alarm is a mechanical, water powered device signaling the flow of water in an automatic sprinkler system. The unit is usually installed on a wall with the motor inside the building and the gong outside for maximum audibility. A 100 mesh strainer with 3/4 in NPT threaded end connection is provided for compliance with NFPA® 13 requirements. Unless otherwise ordered, the wall setup will be furnished. This will fit wall thicknesses from 2 to 13 in. If thicker, specify at the time of order. A riser mounting kit is available that will fit pipe sizes from 2-1/2 to 8 in inclusive, in vertical or horizontal position. The water motor gong and mechanism are made of aluminum, stainless steel and other non-corrosive materials to prevent rust and staining. Red enamel is standard finish for the gong shell.