1Pcs Brass Safety Pressure Relief Valve 150 PSI for Water Heaters Easy Install T&P Valve for RV Commercial Boilers Tanks 1/2" NPT Temperature and Pressure Relief Valve Ensures Safe Operation

Installation Instructions: 1. The temperature and pressure safety valve should be installed at the top or side of the water heater, with the temperature sensing element submerged in the water within 6 inches (152mm) from the top of the container. 2. The discharge pipe of the temperature and pressure safety valve must be installed below the valve, and its end must be more than 6 inches (152mm) away from the floor drain to facilitate clear observation of the discharged water. Maintenance and Care of the Temperature and Pressure Safety Valve: 1. Once installed, it is mandatory for the water heater user to manually lift the safety valve handle at least once a year to ensure that the water passage of the safety valve is clear. 2. Certain naturally occurring mineral substances may adhere to the valve, causing it to malfunction in manual operations. 3. Before lifting the handle, check the discharge pipe connected to the safety valve to ensure that the hot water discharged from the valve can drain properly to an appropriate place. 4. Otherwise, it may cause personal injury. If no water flows out, it implies that the safety valve is ineffective. At this point, immediately turn off the water heater and call a plumber to address the issue.

• Ensure Ultimate Safety: Our temperature and pressure safety valve, specifically designed for RV water heaters and hot water heater systems, delivers dual-protection against excessive temperature and pressure buildup. It's the pressure release valve water solution, preventing potential storage tank explosions due to system failures or scale blockage.
• Premium Quality Material: Crafted with high-grade brass, our valve features a protective spring casing and sealing rings, safeguarding the stainless steel springs from medium corrosion. This construction ensures the durability and reliability of our RV water heater bypass valve, offering you peace of mind.
• Wide Application Compatibility: This versatile TP valve for a variety of heating applications, including gas/oil water heaters, commercial boilers, pressurized solar water heaters, pressure water tanks, and heat pump water heaters. Its adaptability makes it a crucial component for both residential and commercial setups.
• Advanced Temperature Control Mechanism: Our valve boasts a thermo-sensitive melting glue temperature control rod. This innovative mechanism expands due to heat-induced solid-liquid phase change, pushing the top rod to open the valve core at preset temperatures for pressure relief. Once temperatures normalize, the system automatically resets, ensuring efficient and responsive operation.
• Flexible Installation Options: Designed for convenience, our hot water heater drain valve and RV water heater pressure relief valve offer easy side or top thread installation. This feature simplifies integration into your existing water heating system, making it an effortless upgrade for enhanced safety and performance.