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Optimized for HVAC air elimination
technicians can ensure accurate temperature regulation and prevent cross-leakage within the valve body
How do I install this on a steam system
and HFO refrigerants and oils
This unit features external pressure equalization with a 1/4 inch flare connection
Trane ORF0516 Orifice 322838-754 Optimized for HVAC air eliminationWhen you're dealing with a residential or commercial gas furnace that isn't reaching its temperature setpoint during peak load, the Trane ORF0516 is the exact #42 High Fire Orifice required to restore proper combustion and gas manifold pressure. This OEM furnace gas orifice is precision machined to regulate fuel delivery in high fire stages, ensuring your burner assembly operates at its peak thermal efficiency. As a veteran grade Trane HVAC
