Trane MOT20942 Motor 320788-704 this SPST pressure switch ensures

this SPST pressure switch ensures the combustion blower is moving sufficient air to safely vent flue gases before allowing the ignition sequence to proceed

cracked pressure switch tubing

This OEM boiler control board is engineered to handle signal routing for pump delays

This Antunes gas pressure switch is rated for use with air

For high-viscosity or sewage applications

Trane MOT20942 Motor 320788-704 this SPST pressure switch ensuresWhen you are in the field and need a reliable Trane MOT20942, you need a part that matches the electrical and mechanical tolerances of the original system. This 1 HP 208 230V motor is a NEMA 48 frame motor designed for higher efficiency and consistent torque in demanding HVACR applications. It features a CW rotation (clockwise) and is the direct OEM replacement for the aging Trane MOT17192, ensuring that mounting points and shaft dimensions align