Watts 0121547 Relief Valve 30067439-890 This open drip proof (ODP)

This open drip proof (ODP) unit requires a 5 MFD / 370V capacitor for proper operation

Designed for a pressure range of 0-15 PSI

preventing slippage or hysteresis in airflow control systems

Reduced Refrigerant Loss: A machined

As a mainstay in the ASCO RedHat series

Watts 0121547 Relief Valve 30067439-890 This open drip proof (ODP)For high capacity commercial and residential hydronic heating systems, the Watts 0121547 (Series LF174A 125) serves as a critical safety component to manage thermal expansion. This 1. 5 inch lead free relief valve is specifically engineered for hot water heating boilers and domestic supply systems, featuring a bronze body construction that meets stringent lead free requirements. With a preset relief threshold of 125 PSI, this valve provides an