Emergency Flow Switch Alarm System mounts on any combination drench shower/ eyewash or drench shower unit which has 1-1/4 inlet pipe and 30 GPM water inlet.
Flow Switch Alarm System S19-320
Flow Switch Alarm System mounts on any combination drench shower/ eyewash or drench shower unit which has 1-1/4 inlet pipe and 30 GPM water inlet.
•Automatic, Audible and Visual System
•Designed to Meet NEMA No. 3R Code (Waterproof)
•Easily Connected to Emergency Fixtures with 1¼” inlet piping
•S19-320 has 6′ cord, S19-320C has 12′ cord (This item is also available)
•Strobe light is UL Listed
•Alarm horn in adjustable from 78-103 decibels and is UL listed
•Includes remote wiring contacts
Flow Switch is UL Listed and CSA approved
System can be easily connected to most combination drench shower/eyewash or drench shower units which have 1¼” NPT inlet piping and a 30 GPM water inlet source. If fixture is top-supplied, adequate space must be provided for vertical orientation of sensor. Consult installation manual for specific requirements. For model S19-310PVC the flow switch must be mounted horizontally. Flow switches are constructed of brass and should be protected from corrosive elements by being concealed behind a wall, in a cabinet, or other means. Strobe light and alarm horn are UL listed components. Flow switch is CSA approved. The system is fully grounded and electrically insulated from water piping for safety. Remote location hookup possible by using the contacts in the flow switch junction box.
Externally adjustable from 78–103 decibels at 10 feet (123 decibels at 1 foot).
Designed to sound away from the injured person.
The horn can be turned off while the strobe light continues to flash and the water flows.
Light intensity is 258,000 max. effective candela on horizontal axis. Safety amber-colored glass. Dust cover. All solid state components with no moving parts for maintenance-free operation.
AC, 120 volts (220/240 volts available in a separate unit at additional cost), 50/60 hz, single phase. System is fully grounded and electrically insulated from water piping for safety. Draws 1¾ amps.
Flow Switch Assembly
Watertight and completely assembled for easy hookup to alarm assembly.
AC, 120/240V, 5 amps, double pole, double throw.
Prewired, 6-foot or 12-foot, multiple conductor, quick-connect, waterproof cable for easy connection to the alarm assembly.
Remote location hookup possible by using contacts in the flow switch junction box.
1¼” NPT supply.
This Alarm System is designed to meet NEMA NO. 3R Code (WATERPROOF).
System is Pre-wired. Field Electrician connects only ground and black and white wires.
*See attached technical data sheet on this Bradley S19-320 Flow Switch Alarm