The 028-08312-004 provides the primary gaskets and O-rings for standard access points

making it suitable for high-wattage heating elements

and T9MPX models

Maintaining a proper seal on the condensate collector box is vital for preventing combustion byproduct leakage and ensuring the pressure switch detects the correct static pressure for safe inducer motor operation

Field technicians rely on these HVAC compressor gaskets for routine teardowns and valve plate inspections

Trane MOT8841 Actuator 30067439-890 The 028-08312-004 provides the primaryThe Trane MOT8841 Actuator is a direct OEM precision component engineered for high cycle reliability in commercial and residential HVAC systems. This 24V HVAC actuator operates at a consistent 600 RPM, providing the necessary torque and speed for the accurate positioning of air dampers and mechanical linkages. Built with ball bearing construction, this unit significantly reduces internal friction and heat buildup compared to sleeve bearing