Description
Watts 0121499 1” Pressure Relief Valve is a safety part that should be installed in HVAC systems to prevent overpressure. Made from lead-free copper silicon alloy, this valve opens at 100PSI to prevent build up of pressure on the heating systems, boilers and refrigeration units. It ensures that the collection of pressure head that might cause damage to equipment is eliminated and general reliability in the system is improved. The 1” NPT connection size of the valve ensures it is easily installed in different systems. Some advantages are increased safety, decreased chances of equipment malfunction and compliance with safety measures which makes it a requirement in efficient HVAC systems.
