1 Pack ORIANSE Vacuum Relief Valve 1/2 Inch?BRASS & TUBULAR Water Service Low Profile Vacuum Relief Valve with Dust Cover for Water and Heater Tank?Brass Leak Proof

Additional Details from the Manufacturer

This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing

More features

• 【Lead Free Brass】:Premium brass body with durable black plastic cap designed for long-lasting performance and reliable vacuum relief and is tested and rated to ANSI Z21.22, and is CSA certified.
• 【Extra-Long Service Life】:Maximum Working Pressure: 200psi (13.8 bar), maximum steam pressure: 15psi (103 kPa) and maximum temperature 250 degrees
• 【FUNCTIONALITY】: Used in water heater and water tank applications to automatically allow air to enter into the piping system to prevent vacuum conditions that could siphon the water from the system and damage water heater or water tank equipment
• 【VERSATILE】: It is suitable for low pressure steam and water service, and is ideal for use in domestic water heaters and supply tanks, table top heaters, jacketed steam kettles, unit heaters, low pressure steam systems, and steam coil heaters
• 【INSTALLATION】: Standard 1/2 inch NPT male thread connection ensures compatibility with most common plumbing systems.The valve may be installed directly on the tank or in a tee and is appropriate for either side (hot or cold) of the water heater