RFS Series


Series RFS Switches are designed for HVAC, Energy Management, and Direct Digital Control (DDC) applications.	Click here for printable product bulletins in PDF format. Each bulletin will open in a new browser window. Series RFS-4000 Air Pressure Sensing Switches Model RFS-4001
They have adjustable set points available in 0.12" to 5.00" ranges.
Various contact materials and contact logic arrangements are available
Wiring connections may be open or enclosed.
Many terminal styles, sample line connectors and mounting brackets are available.