Description
025 microns for superior system protection
The switch operates on a "close on rise" logic
and fans where precision current sensing and reliability are non-negotiable
even in extreme cold-weather cooling applications
including 80AF1DF and 80AF1DF045 models
Trane SWT2291 Pressure Switch 322056-301 025 microns for superior systemThe Trane SWT2291 is a commercial grade SPNO negative pressure switch engineered to maintain critical air pressure differentials in demanding HVAC and industrial environments. This Trane OEM part features a single pole, normally open contact configuration, providing precise activation when vacuum levels drop below set parameters. With an operational range of 0. 5 to 2. 5 inches water column (WC) and field adjustable set points, it offers the
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy