Lochinvar & A.O. Smith 100208491 Mount 319847-401 The McQuay Daikin 049751102 Valve

The McQuay Daikin 049751102 Valve is a critical 24V combination gas valve engineered for precision fuel regulation in commercial HVACR systems

Automatic Reset Logic: Eliminates nuisance lockouts by automatically restoring circuit continuity once system pressure falls below the differential threshold

This 1/40 HP motor is specifically rated for air-over continuous duty

Flexible Installation: Suitable for horizontal or vertical 18" round duct configurations

you must use the manufacturer-approved LP conversion kit or the correct LP-specific part number to ensure safe manifold pressure

Lochinvar & A.O. Smith 100208491 Mount 319847-401 The McQuay Daikin 049751102 ValveWhen you're out in the field, reliable switching is non negotiable. The Lochinvar & A. O. Smith 100208491 is a 24VDC Relay Panel Mount designed specifically for heavy duty HVACR applications. This OEM replacement part is the current standard for the legacy RLY2052 and RLY2052K components, ensuring a drop in installation without the need for field modifications. Operating on 24 volt DC, this relay provides precise control for pump circuits, fan coils,