Application: Combination strobe light and alarm horn for recessed laboratory units. Strobe light activates and alarm horn sounds loudly when recessed eye/face wash or shower is activated. Alarm horn and light unit is recess mounted in wall. Ideal for use in finished spaces, including laboratories and cleanrooms.

installation: Unit is designed for use with recessed laboratory units. Combination light and alarm horn is recess mounted in wall. Flow switch and electrical wiring are located behind wall. 120 volt, 0.11 amp electrical supply is required.

visual signal: Amber strobe light with shatter-resistant lens.

audible signal: Horn delivers distinctive, urgent signal at 90 db.

flow switch: 1" IPS single pole, double throw waterproof flow switch for installation in water supply line to emergency unit. Switch senses flow of water when either the eye/face wash or shower is activated. Flow switch must be installed with tee fitting in horizontal position, flow switch body in vertical position and at least 6" from closest fitting. Direction of flow is marked on switch body.

mounting: Furnished with hardware for recess mounting components in finished wall. Electrical connections by others.

quality assurance: All components are factory tested prior to shipment.

Additional Model

• AP280-235 Same as above except with double pole, double throw flow switch for connection to monitoring system. When emergency unit is actuated, light and horn activate and electrical signal is sent to remote monitoring location.

• AP285-235 Same as above except with 1/2" NPT female inlet for use with recessed eye/face wash units. Includes double pole, double throw flow switch for connection to monitoring system. When eye/face wash unit is actuated, light and horn activate and electrical signal is sent to remote monitoring location.