Watts 0556030 1/2″ Lead Free Brass Vacuum Relief Valve with Male NPT and Protective Cap Water Heater Accessories and Parts Tank Water Heater

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About This Product

This 1/2-inch lead-free brass vacuum relief valve is designed for low-pressure steam and water applications. It is suitable for domestic water heaters and supply tanks, automatically allowing air into the piping system to help prevent vacuum conditions that may siphon water or damage connected equipment. The valve features a lead-free brass body, male threaded inlet connection, and protective cap.

• Lead-free brass construction.
• Low-profile design.
• 1/2-inch male threaded inlet connection.
• Maximum working pressure: 200 PSI.
• Maximum temperature: 250°F.
• Maximum steam pressure: 15 PSI.
• Suitable for low-pressure steam and water service.

Attributes:

• MPN: 0556030
• Size: 0.5 in
• Color: Not Specified