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1/4" MPT Pressure Switch – Replacement Flow Safety Switch for Pool & Spa Systems
$55.05 CAD
Ensure safe and reliable equipment operation with this 1/4" MPT Pressure Switch, designed to monitor water pressure and flow in pool and spa systems. This replacement pressure switch helps prevent heaters, pumps, and other components from operating when proper water flow is not present—protecting equipment from damage and supporting safe system performance.
Pressure switches are critical safety devices in heated water systems. When a switch becomes worn, out of calibration, or fails entirely, it can cause nuisance shutdowns or allow equipment to run under unsafe low-flow conditions. Replacing the switch with the correct 1/4" MPT model restores accurate pressure sensing and dependable system control.
Featuring a 1/4-inch male pipe thread (MPT) connection, this pressure switch is compatible with a wide range of pool and spa heaters and circulation systems. It is ideal for troubleshooting flow-related errors, completing repairs, or performing preventative maintenance.
Key Features:
✔️ 1/4" MPT connection for standard pressure ports
✔️ Monitors water pressure and flow for system safety
✔️ Helps prevent heater or pump operation under low-flow conditions
✔️ Suitable for pool and spa heater applications
✔️ Direct replacement for compatible pressure switch installations
Maintain safe operation and protect critical components with this 1/4" MPT Pressure Switch, an essential replacement part for pool and spa circulation and heating systems.
Reliable shipping
Flexible returns