Paddle type flow switch 1″ BSP and ¾” BSP


BR-LFS Adjustable paddle type Flow Switches for pipes 25mm and larger. Designed to mount vertically, for low solids content and low viscosity fluids only.- in a horizontal pipe.

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SKU: BR-LFS-01H Category:


Paddle flowswitch

Flow switches paddle type – BR-LFS-01H / BR-LFS-02H switches, sense flow in either direction to monitor flow/no-flow conditions. Paddles are selected to suit the pipe size and bolted in place. Installation causes a pressure drop of below 30KPa. Process thread is 1″ BSP and  ¾” BSP.

  • Alloy terminal head
  • Paddle sizes for pipes from 25mm upwards- precut
  • 150oC and 24 bar rating
  • SS paddle
  • SPDT, max 1A, max 40VA, max 240VAC
  • Wetted parts: Teflon, SUS304 SS
  • Flow / no flow at very low trip point

Caution – use Loctite high strength thread lock on the Paddle retaining bolts.

Downloads:   Data sheet

Additional information

Process connection

1" BSPT, ¾” BSP