Pentair 473715z Pressure Relief Valve Replacement Kit Pool and Spa Heater Water Systems

‌Pressure Rating: Operates at a preset pressure of 50 PSI, suitable for most pool and spa heating systems. Material: Constructed from durable bronze, offering corrosion resistance and longevity. Compatibility: Specifically designed for Pentair Master Temp and Sta-Rite Max E-Therm heater water systems. Installation: Features a 3/4" Female Pipe Thread (FPT) connection for straightforward installation. Dimensions: Shipping dimensions are approximately 2.25" x 3.75" x 4.00"