System Sensor

Features four wires, 120V red enamel heavy steel gong. Indoor and outdoor installation. UL Listed. WARNING:  Cancer and Reproductive Harm – www.p65...

Features four wires, 120V enamel heavy steel gong. Indoor and outdoor installation. UL Listed. WARNING:  Cancer and Reproductive Harm – www.p65warn...

Features four wires, 120V enamel heavy steel gong. Indoor and outdoor installation. UL Listed. WARNING:  Cancer and Reproductive Harm – www.p65warn...

Features four wires, 24V red enamel heavy steel gong. Indoor and outdoor installation. UL Listed. WARNING:  Cancer and Reproductive Harm – www.p65w...

Features four wires, 24V red enamel heavy steel gong. Indoor and outdoor installation. UL Listed.

Features four wires, 24V red enamel heavy steel gong. Indoor and outdoor installation. UL Listed. WARNING:  Cancer and Reproductive Harm – www.p65w...

NEMA 4 gasket replacement kit for WFD series waterflow detectors. Manufacturer Part Number:  WFDN4 WARNING:  Cancer and Reproductive Harm – www.p6...

The OSY2 is used to monitor the open position of an outside screw and yoke (OS&Y) type gate valve.

The PIBV2 monitors the open position of post indicator and butterfly control valves

The PSP1 plug-in switch is designed for applications where no other type of listed valve supervisory switch can be used.

The WBB is a weatherproof back box for use with SSM/SSV bells. This accessory is UL listed for use with:  H12/24K, S1224MCK, P1224MCK, and P12015K ...

The L-Series offers the most versatile and easy-to-use line of low frequency sounder and low frequency sounder strobes in the industry. With white ...

The L-Series offers the most versatile and easy-to-use line of low frequency sounder and low frequency sounder strobes in the industry. With white ...

System Sensor WFD40N 4" Waterflow Switch The WFD40N is a waterflow detector for installation on 4" steel pipe.  System Sensor Waterflow Switches ar...