1/4" MPT Pressure Switch – Reliable Safety Control for Pool & Spa Systems

Maintain safe and consistent operation of your spa or pool equipment with this 1/4" MPT Pressure Switch, designed to monitor water pressure and control electrical flow to heaters, pumps, and other components. This compact but critical safety device helps prevent equipment from operating under unsafe conditions such as low or no flow, protecting both your system and your investment.

Featuring a ¼" male pipe thread (MPT) connection, this pressure switch installs easily into standard plumbing ports and is compatible with a wide range of hot tubs, spas, and pool heating systems. Available locally at Splash Pool & Spa, proudly serving Peterborough for nearly 20 years.

Features:
✔️ ¼" MPT Connection – Fits standard pressure ports on most spa and pool systems
✔️ Reliable Pressure Monitoring – Automatically shuts off equipment if water pressure is too low
✔️ Protects Heaters & Pumps – Prevents dry firing and damage from insufficient water flow
✔️ Compact & Durable – Built for long life in harsh environments
✔️ Locally Stocked – Available at Splash Pool & Spa, Peterborough’s go-to for spa safety parts

Specifications:
- Product Name: 1/4" MPT Pressure Switch
- Thread Size: 1/4" MPT (Male Pipe Thread)
- Function: Monitors system pressure and triggers control circuit
- Application: Pool and spa heaters, pumps, and control panels
- Material: High-durability plastic and metal components

Why Shop at Splash Pool & Spa?
For nearly 20 years, Peterborough pool and spa owners have trusted Splash Pool & Spa for essential safety components, OEM parts, and local expert advice. Whether you’re upgrading your spa pack or replacing a failed switch, we’ve got what you need - right here in town.