100VA Compact External Fitting by 1/2 inch NPT

Manufacturer's part number :


Manufacturer UK_CYNERGY3_SI.png


Description :

The RSF80 series are designed for mounting through the wall of a tank, via 1/2" NPT thread without requiring acces to the inside of the tank.

Typical applications include diesel generators, hydraulic oil and gearbox oil levels.

They are manufactured in a range of plastics to suit most commonly used liquids.

The switch can be fitted to achieve either make on rise (N/O) or make on fall (N/C) action by simply rotating through 180ยบ.

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  • Quote and availability


  • 1/2" NPT External mount
  • Quick install
  • Available in Nylon, Polypropylene or PPS
  • WRAS approved versions
  • Ideal for tanks with inaccessible tops or bottoms
  • Many variants are UL recognised components File No. E171218
  • Compact design