Resideo PCV150 Check Valve Refrigerant Dual-Action Safety: Provides both anti-scald

Dual-Action Safety: Provides both anti-scald and anti-chill protection by automatically reducing flow if the cold water supply is interrupted

Calibration is handled by turning the adjustment knob to increase or decrease the force on the damper blade

ensuring seamless integration with the existing control board logic to maintain optimal steam production efficiency

This two-way normally closed assembly features a 1-inch sweat connection and a robust forged brass body rated for 300 PSI static pressure

Its robust construction supports a maximum operating pressure of 29

Resideo PCV150 Check Valve Refrigerant Dual-Action Safety: Provides both anti-scaldThe Resideo PCV150 Check Valve is a heavy duty 1 1 2 inch circulating pump check valve engineered to maintain unidirectional flow and eliminate gravity circulation in high demand hydronic heating and chilled water systems. Specifically designed for compatibility with the PC3F4344IUF00 and PC3F43 series wet rotor circulators, this valve provides a robust solution for preventing backflow and reverse pump rotation during shutdown. This in line flow check