Trane SWT3207 Pressure Switch 320788-702 the valve body and internal

the valve body and internal rebuild kits are sold separately

ensuring seamless integration with existing HVAC control boards

including Sow

This 1-piece ASCO screw terminal kit provides a robust connection point

With the 1/4" aluminum orifice installed

Trane SWT3207 Pressure Switch 320788-702 the valve body and internalThe Trane SWT3207 Pressure Switch is an essential safety component engineered for precise monitoring in residential and commercial HVAC systems. This genuine OEM part functions as a low pressure switch (CO 25#), specifically calibrated to break the circuit at 25 psi to prevent the compressor from operating under hazardous low refrigerant or low ambient conditions. Built to Trane OEM specifications, the SWT3207 ensures that your equipment remains