Midco International 842519 Blower Air Switch 323080-701 this blower wheel replacement provides

this blower wheel replacement provides the structural integrity needed to prevent blade deflection under continuous load

Key Benefits Controls the critical ignition sequence and combustion timing to prevent delayed ignition or pilot outages

This blade is manufactured to rigorous tolerances to minimize vibration

Precision-stamped for a perfect fit

and RGPH series

Midco International 842519 Blower Air Switch 323080-701 this blower wheel replacement providesThe Midco International 842519 Blower Air Switch is a critical OEM replacement part designed for precise pressure sensing and airflow verification in industrial heating and ventilation equipment. As a differential air pressure switch, this component ensures the blower assembly is moving sufficient combustion air before allowing the system to proceed through the ignition sequence. This Midco 842519 blower switch is factory calibrated to maintain exact