Resideo DS06-100-DUT-LF Valve 321894-709 this factory-authorized kit provides a

this factory-authorized kit provides a reliable solution to correct those pressure imbalances and protect the system’s longevity

It is direct-fit compatible with specific models

these gaskets are compatible with a wide range of Raypak atmospheric heaters and Hi Delta units

and 3100-20Q334 models

as well as 4-20mA modulation when paired with the included 500 ohm resistor

Resideo DS06-100-DUT-LF Valve 321894-709 this factory-authorized kit provides aThe Resideo DS06 100 DUT LF Valve is a professional grade lead free water pressure regulator designed for rigorous HVAC and plumbing mechanical systems. As a 1 2 inch potable water pressure regulating valve, it features a double union NPT connection and sweat compatibility for streamlined installation in tight manifolds. This high performance pressure reducing valve utilizes balanced single seat construction, ensuring that fluctuations in inlet