Is 440V necessary if my system is 230V

specifically chosen to withstand the internal and external thermal loads found in commercial brewing stations

As an industry-standard replacement 2" gasket

0 FLA at 230V

Nordyne 661029R Orifice Is 440V necessary if myThe Nordyne 661029R is a precision engineered #29 NG Main Burner Orifice specifically designed for Natural Gas furnace applications. As a genuine OEM replacement part, it ensures the exact BTU output and atmospheric mixing required to maintain the combustion integrity of the burner assembly. This orifice features a fixed #29 drill size, critical for regulating fuel flow in several Intertherm, Miller, and Nordyne gas furnace series, including the M1,