Square-D 30/50 Pressure Switch
The pressure switch starts and stops the pump motor automatically at a predetermined pressure. A tube connects the switch to some point in the system on the discharge side of the pump. The pressure in the system then acts directly on a diaphragm in the switch, which in turn actuates the contacts in the switch.
Application
- Water Systems
Features:
- Standard pressure setting: 30 PSI cut-in, 50 PSI cut-out
- Maximum pressure setting: 60 PSI cut-in, 80 PSI cut-out
