Potter Water Flow Switch

Approx. Rs 4,500 / PieceGet Latest Price

Potter Safe Signal Water Flow Detector series WFD consists of a rugged, NEMA 4-rated enclosure that is more damage resistant than previous metal designs. The waterflow detector is designed for both indoor and outdoor use, with the widest available temperature range, from 32°F to 150°F. They are also approved for installation on the widest range of pipe schedules, sizes 2 in. through 4 in. are approved for installation on pipe schedules 7 through 40.

UL-listed models are equipped with tamper-resistant cover screws to prevent unauthorized entry. Inside, two sets of SPDT (Form C) synchronized switches are enclosed in a durable terminal block with new layout designed to make wiring easy with wire ready terminals, COM terminals are on a different elevation, large barrier between switches and easy to read raised textured lettering all make wiring easy. An optional cover tamper switch is available, securely snaps into place, no tools required.

Specifications :

Flow rate : 4 to 10 GPM
Static Pressure rating : 450 PSI
Max. surge : 18 FPS
Conduit entrences : Two opening for 1/2" conduit
Contact ratings : Two set of SPDT (Form C), 10A, 250VAC
Compatible pipe : Steel pipe, Schedule 7 through 40
Operating temp. : 0 to 66 deg C
Enclosure rating : NEMA 4 suitable for indoor/outdoor
Cover Tamper Switch : Standard for ULC model, Optional Part no. CTS
Service use : Automatic sprinkler NFPA-13

Additional Information: