Description
The Watts 0342691 335M2 is a 3/4-inch bronze pressure relief valve with NPT threads. It acts as a safety device in hydronic heating systems, specifically for low-pressure hot water boilers and process equipment. By automatically releasing excess pressure exceeding 30 psi, the valve safeguards boilers and other system components from potential damage.A pressure cooker the Watts 0342691 335M2 functions similarly, but for your HVAC system. It prevents a dangerous pressure buildup scenario by venting excess pressure, protecting the boiler and ensuring the safe operation of your heating system. Its bronze construction offers durability and a maximum temperature rating of 250°F makes it suitable for various low-pressure hot water applications.
