MERRILL 30/50 PSI PRESSURE SWITCHControls electrically driven water pumps including jet, submersible, and reciprocating pumps. The switch activates the pump at 30 PSI (cut-in) and shuts it off at 50 PSI (cut-out). Adjustable cut-in and cut-out pressures with removable cap for easy adjustment.
- 1/4" female NPT pressure connection
- Captive nut on cover
- Wires to 115V or 230V
- NEMA 1 enclosure
- No-lead design
- Adjustable differential
- Individually boxed
- 30/50 PSI