Trane SWT2968 Pressure switch 321142-301 ensuring precise resistance readings to

ensuring precise resistance readings to communicate with the control board

22 certified for reliable HVAC safety relief in hot water tanks

Can the RTH-125 be used in vacuum heating systems

Built as a direct-fit component for a wide range of Carrier

it is a standard angleway expansion valve body for single-flow applications

Trane SWT2968 Pressure switch 321142-301 ensuring precise resistance readings toThe Trane SWT2968 Pressure Switch is an essential OEM industrial control designed for high precision air pressure monitoring in residential and commercial HVAC units. This Single Pole Single Throw (SPST) switch features a narrow differential, specifically calibrated to open at 1. 36" W. C. and close at 1. 55" W. C., ensuring safe and efficient furnace or blower operation. Designed with a robust brass body and stainless steel diaphragm, the SWT2968