【Durable Brass Quality】This vacuum relief valve is designed with high quality DZR brass for strength and corrosion resistance to ensure longevity and reliability in harsh environments.
【Easy to install and maintain】Vacuum release valve with 1/2 inch thread and easy access. Suitable for most tanks.
【Maximum Working Pressure】200 psi (13.8 bar), maximum steam pressure: 15 psi (103 kPa), maximum temperature: 250°F.
【Installation】You can install the valve directly on the tank or in a tee for either side of the water heater (cold or hot water).
【Vacuum Relief Valve】It's designed to make sure the water heater or tank unit doesn't get damaged by releasing the vacuum, which helps the unit to last longer and work safely.