Resideo DS06-101-DUT-LF Pressure Regulating Valve 320819-301 When performing a Friedrich HVAC

When performing a Friedrich HVAC control board troubleshooting procedure

Consolidated Control: Replaces separate electromechanical timers

It is specifically designed for pressure-independent VAV terminal units where precise control of supply air is required for heating or cooling zones

Industrial Build Quality: Heavy-duty housing and internals are rated for continuous-duty operation in harsh mechanical room environments

making it a reliable choice for high-pressure systems up to 600 psig

Resideo DS06-101-DUT-LF Pressure Regulating Valve 320819-301 When performing a Friedrich HVACThe Resideo DS06 101 DUT LF is a professional grade 3 4 inch pressure regulating valve engineered for precise downstream control in potable water and irrigation systems. Built with a heavy duty lead free bronze body, this DialSet PRV utilizes a balanced single seat construction and a fabric reinforced diaphragm to maintain consistent outlet pressure despite fluctuating municipal supply. The double union NPT design simplifies field installation, while