Nordyne 151882R Restrictor Orifice 319847-401 typically +/- 3% to 5%

typically +/- 3% to 5% RH

noncombustible gases

reducing start-up torque requirements and increasing electrical longevity

This level safety float switch functions as a normally closed (NC) circuit component

Common Questions Is this cable suitable for use in return air plenums

Nordyne 151882R Restrictor Orifice 319847-401 typically +/- 3% to 5%The Nordyne 151882R Restrictor Orifice is a critical OEM component designed to meter combustion air within the furnace inducer motor assembly. This precision engineered inducer orifice features a 1. 25 inch center hole diameter and a 2. 5 inch outside diameter, ensuring the exact static pressure required for stable ignition and consistent flue gas extraction. For contractors troubleshooting pressure switch trips or combustion instability in high