Optimized Performance: The included gas burner assembly ensures clean ignition and peak combustion efficiency

this 4501 series gauge delivers the accuracy needed to maintain system equilibrium and identify pressure drops across the circuit

supporting flame supervision via UV detectors like the QRA series or ionization probes

Does this plate support unloader applications

By providing variable speed operation

Danfoss 003Z1334 Valve 321702-401 Optimized Performance: The included gasThe Danfoss 003Z1334 is a 1 inch AB QM Pressure Independent Control Valve (PICV) designed for high performance hydronic balancing and temperature control. Engineered with a Male NPSM connection, this valve manages flow rates ranging from 2. 4 to 12. 0 GPM, ensuring consistent differential pressure control across varying load conditions. By integrating a built in differential pressure controller, the 003Z1334 eliminates the need for separate balancing