the Belimo AFRB24 mechanical fail-safe provides the necessary force to overcome high static pressures and seal-off requirements

Precision Alignment: Restores factory-spec door clearance to prevent air bypass and cabinet rattling

as a direct acting valve

What models does this part fit

6 Cv rating supports applications up to 193

Carrier 323267-702 Burner Orifice 326058-755 the Belimo AFRB24 mechanical fail-safeThe Carrier 323267 702 Burner Orifice is a precision engineered gas metering component designed for natural gas furnace manifold configurations. This #43 drill size orifice is a critical replacement part for maintaining the correct BTU input rating and ensuring stoichiometric combustion within the heat exchanger assembly. This specific SKU is a direct technical equivalent to LH32DB202, offering identical flow characteristics and thread pitch for a