Pressure Control System Brass Safety Valve Pressure Relief Valve Efficient Pressure Control Inner & Outer Wire Features: *Inner & Outer Wire: This brass safety valve drain relief switch is designed for solar water heaters with both inner and outer wire connections, providing a secure and efficient solution for controlling water pressure. *Reliable Safety Valve: Made of high-quality brass material, this safety valve ensures durability and long-lasting performance. It effectively prevents excessive pressure buildup, protecting your solar water heater from potential damage. *Efficient Drain Relief: With its drain relief functionality, this valve is able to release excess water or pressure instantly, maintaining optimal performance and safety of your solar water heater system. *Easy Installation: The inner and outer wire design of this safety valve allows for easy installation on your solar water heater.connect the wires and secure it in place, and you're good to go. *Versatile Application: Suitable for various solar water heater systems, this brass safety valve is a versatile that meets different installation needs. Whether it's for residential or commercial use, it ensures reliable performance and user-friendly operation. Specifications: *Product Name:Brass Safety Valve Drain Relief Switch For Solar Water Heater Inner & Outer Wire Brass Safety Valve *Material:Brass *Size:as the picture shows *Color:gold Package Content: 1*Valve Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.