Watts F278330 2" Pressure Relief Valve 174A 75PSI

The Watts F278330 Pressure Relief Valve 174A series operates as a safety component that protects HVAC systems with boilers and water heaters and various high-capacity heating products. This product protects systems by automatically opening at 75 PSI to release extra pressure which ensures both protection and operational efficiency. The 2” NPT connection of this valve make it suitable for commercial and industrial applications which need reliable pressure control. The protection of equipment from pressure damage enables longer system life expectancy and supports regulatory compliance. This product provides dependable protection for heating systems through its performance while maintaining operational efficiency.