Flow Switches & Sensors
FS7-4 flow switches have a 1 1/4 NPT.
PSP1 plug-in switches are special application supervisory switches designed for applications where no other type of listed valve supervisory switch can be installed.
Series FS4-3 General Purpose Liquid Flow Switches are used for starting or stopping electrically operated equipment such as signal lights, alarms, motors, automatic burners, metering devices, and others.
The System Sensor T-Tap Water Flow Detectors are WFDTH Retard T-Tap Water Flow Detectors designed for primary signaling in residential systems and fits within 2×4 stud wall construction.
WFDTN t-tap water flow detectors consist of a rugged, NEMA 4 rated enclosure that is more damage resistant than previous metal designs.
WFD Series water flow detectors are compatible with schedule 10 through 40 steel pipe, sizes 2 through 8 inch, and can be mounted in a vertical or horizontal position.
WFDEXP Series explosion proof waterflow detectors are designed to handle extreme conditions.
WFDN Series waterflow detectors are compatible with schedule 7 through 40 steel pipe, for sizes 2 through 4 inch and compatible with schedule 10 through 40 steel pipe, sizes 5 through 8 inch.
WFDNF water flow detectors are designed for primary signaling in systems that use CPVC fittings.
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