System sensor EPS120-2 Supervisory pressure switch adjustable response 10 to 200 PSI, for dry pipe fire sprinkler systems or pressure tanks and water pressure supplies of automatic control valves, includes two SPDT switch.

System sensor WFD40EN The WFD40EN is an IP56-rated waterflow detector for installation on 100 mm steel pipe.

System sensor WFDTNRN The WFDTNRN T-Tap Waterflow detector is designed for primary signaling in residential systems and branch line signaling.

System sensor R-24E 4-gang (DPDT) relay with 4 activation LEDs.

System sensor PR-1 Epoxy encapsulated (SPDT) relay with activation LED.

System sensor R-10T Single (SPDT) relay with activation LED.

System sensor R-24T 4-gang (DPDT) relay with 4 activation LEDs.

System sensor R-14T 4-gang (SPDT) relay with 4 activation LEDs.

System sensor PR-3 Epoxy encapsulated (SPDT) relay with activation LED.

System sensor WFD20EN The WFD20EN is an IP56-rated waterflow detector for installation on 50 mm steel pipe.

System sensor R-20E Single (DPDT) relay with activation LED.

System sensor R-14E 4-gang (SPDT) relay with 4 activation LEDs.

System sensor PR-2 Epoxy encapsulated (SPDT) relay with activation LED.

System sensor RRS-MOD The RRS-MOD is a reversing relay/synchronization module for use with i3 Series detectors with built-in sounder.

System sensor WFD80EN The WFD80EN is an IP56-rated waterflow detector for installation on 200 mm steel pipe.

System sensor WFD30EN The WFD30EN is an IP56-rated waterflow detector for installation on 80 mm steel pipe.