4mm) nib length

The auto changeover functionality and integrated logic for 7-day

keeping your customers' systems in compliance with manufacturer specs during peak heating loads

it ensures compatibility with a wide range of Lennox-built units

Daikin-McQuay 300000406 Valve 321894-706 4mm) nib lengthThe Daikin McQuay 300000406 Valve is a heavy duty 2 1 8" SWT suction service valve engineered for critical isolation in industrial and commercial HVAC systems. This Daikin McQuay replacement part is built for robust performance in high tonnage chillers and rooftop units, facilitating efficient maintenance and refrigerant recovery without system wide evacuation. The 2 1 8 inch sweat connection ensures a leak resistant seal when properly brazed into the