Trane SWT3018 Pressure Switch 318973-401 Designed to maintain the hydraulic

Designed to maintain the hydraulic integrity of your system

System Integration: Native RS-485 Modbus and 4-20mA current loop compatibility for effortless pairing with 301EM controllers and BAS networks

This 230V germicidal UV bulb features an integrated power supply connection

Is the VG1245AGH923BGA compatible with steam systems

Using it with different refrigerants will lead to inaccurate superheat control and potential system instability

Trane SWT3018 Pressure Switch 318973-401 Designed to maintain the hydraulicFor field techs managing low pressure protection in commercial and residential systems, the Trane SWT3018 Pressure Switch (cross referenced as SWT03018) is a critical OEM safety component. This SPST normally open pressure switch is engineered to monitor system conditions and prevent compressor damage due to refrigerant loss or extreme temperature drops. It features a precise 25 PSI open setpoint and a 41 PSI close (reset) point, making it standard for