Peculiarities
- NEMA A600 and N300 Contact Ratings
- Most models can be converted between tank and sump operation.
- Rods, floats and cables are made of stainless steel
- Operating sensitivity from 2...5 inches (50.8...127 mm)
- Eleven standard float switch control assemblies are available.
- Available in 1, 4 and 7/9 type housings
Typical applications for Bulletin 840 float switches include:
- Storage tanks
- Water treatment facilities
- Water/wastewater treatment plants