Replacement for Automatic Water Pump Pressure Controller Electric Electronic Switch Control Unit OEM Short description This electronic pressure controller is a direct replacement for automatic water pump pressure control units. It restores automatic start and stop operation for pumps that use an OEM style electronic switch, providing reliable pressure control without manual intervention. Key benefits Restores automatic operation: Replaces a failed pressure controller to resume automatic pump starts and stops based on system pressure. Reduces pump wear: Helps minimize short cycling and excessive motor starts, which can extend pump service life. Simple installation: Designed for straightforward swapin replacement with common terminal layouts and mounting points to match OEM units. Stable pressure control: Provides consistent switching to maintain household or small system water pressure and reduce pressure fluctuations. Durable design: Compact, serviceable enclosure and standard electrical connections for reliable performance in typical water pump systems. Features and attributes Function: Electronic pressure sensing and switch control for automatic pump start and stop. Monitors system pressure and activates the pump when pressure falls below a set threshold, then stops the pump when pressure is restored. Compatibility: Intended as a replacement for automatic water pump pressure controller electric electronic switch control units of compatible OEM style designs. Suitable for use with many domestic and light commercial pump systems that require an OEM electronic pressure controller. Size and fit: Compact form factor that matches common OEM replacement dimensions for easy installation and mounting in pump control boxes. Material and construction: Rugged plastic enclosure with standard electrical terminals for secure wiring and reliable connections. Performance: Consistent switching behavior for steady pressure delivery and reduced cycling compared to manual control. Typical applications Household water supply from wells or mains boost systems to maintain steady water pressure for taps, showers, and appliances. Small irrigation or garden watering systems where automatic pump control keeps pressure within the required range. Water transfer and storage systems that require automatic pump activation to fill tanks or maintain pressure in distribution lines. Installation notes like for like with the original OEM style controller, following standard wiring practices and ensuring power is disconnected before installation. Verify compatibility with your pump motor and system pressure range before installation. This replacement pressure controller provides a practical and reliable option to restore automatic pump control in compatible systems without adding unnecessary complexity.