Lochinvar & A.O. Smith 100208350 Orifice 322057-301 making it a critical component

making it a critical component for commercial air handling units and rooftop unit freeze protection

and other modern HFCs using Polyester Oil

The Danfoss 120F0283 is a high-performance reciprocating compressor designed for medium-temperature commercial refrigeration applications

Engineered with a robust die-cast zinc housing and a precision-machined metal geartrain

Lochinvar & A.O. Smith 100208350 Orifice 322057-301 making it a critical componentThe Lochinvar & A. O. Smith 100208350 Orifice is a precision machined main burner natural gas orifice engineered for high efficiency boiler and water heater applications. Designed with a . 1260" orifice size and a standard 1 8 27 NPT connection, this component ensures the exact fuel to air ratio required for stoichiometric combustion in Lochinvar CB 045 180 series boilers. As a genuine OEM replacement part, it maintains the pressure drop