Flow Switch Disc

Introduction: SCS online type plug (disc) operated magnetic flow switch are suitable for sensing flow of liquids like oil, chemical or in Water lines. These switches can either be supplied in weather proof housing.

Principle of Operation:

Change in flow through valve body raises or lowers the plug which causes attraction sleeve to move in the enclosing tube. The increase of flow causes flow plug to lift which causes attraction sleeve to move up in the field of permanent magnet located outside the enclosing tube, which causes the switch to operate. When the flow rate drops below the rate for which flow plug is calibrated, a reversal of this action takes place.

Specifications:

Service: Condensate, oil, liquids Process Connection: Screwed NPT or flanged Sensing Element: Plug Temperature: 150°C Operating Pressure: Upto25kg/cm2 Enclosure: Weather proof Enclosing Tube: SS316 Attraction Sleeve: SS410 Disc & Stem: SS316 Body: bronze/SS316 Electric Connection: ½" NPT Setting Accuracy: ±25mm