Signals pump to start when the water system drops to a preset (e.g. 30 psi) and stop at high pressure mark (e.g. 50 psi). This switch is to be used with submersible well pumps or as a replacement switch. It can be wired 115-Volt or 230-Volt.
California residents: see Proposition 65 information
- 30/50 preset
- Cap removes for easy adjustment
- Can be wired 115 or 230-Volt
- For use with submersible well pumps or as a replacement switch
- Adjustable up to 40/60 psi or down to 20/40 psi