Water Pump Pressure Switch 145 PSI 110V Automatic Controller OEM Replacement for Well Systems

Replacement for Automatic Water Pump Pressure Controller 145PSI Electronic Pressure Switch 110V OEM Keep your water system operating automatically and reliably with this direct replacement electronic pressure switch. Designed for use where a 110V, 145PSI pressure controller is required, this unit restores automatic pump on and off control without the need for complex reprogramming. Key benefits Restores automatic pressure control: switches pump on and off based on system pressure to maintain consistent water delivery. OEM replacement fit: engineered to be compatible with standard 110V automatic water pump controllers rated up to 145PSI, making installation straightforward. Reliable switching performance: electronic actuation provides consistent response at set pressure points for steady system operation. Easy installation: compact enclosure and standard electrical connections allow quick swapin replacement for existing controllers. Durable operation: designed for pump system use where frequent cycling and stable electrical switching are required. What this unit does Monitors system pressure and closes the pump circuit when pressure drops below the cutin point, then opens the circuit at the cutout point up to a 145PSI limit. Operates from a 110V supply and integrates into typical pump electrical wiring as an OEMstyle replacement. Compatibility and fit Intended as a replacement for automatic water pump pressure controllers that use a 110V electronic pressure switch rated to 145PSI. Compact footprint and standard mounting make it suitable for most pump controller housings that accept OEMstyle switches. Practical applications Residential well water systems: restores automatic pump control to maintain household water pressure for faucets and appliances. Irrigation and sprinkler systems: keeps system pressure within set limits to ensure even watering without manual intervention. Light commercial or workshop water supply: automates pump cycling for consistent pressure delivery to equipment and fixtures. What to expect Direct replacement behavior equivalent to the original OEM electronic pressure switch rated 110V and 145PSI. Simple wiring and mounting for a fast service that returns your pump system to automatic operation.