SPDT Air Pressure Switch Adjustable 0.05" - 9.0" W.C. Manual Reset (Barbed Fitting)
Antunes Model SMR Air Pressure Switch

More about this product
The SMR air differential switch features a convenient manual reset button and three range scales. It is made of sheet metal and it is compact and easy to install.
Details:
- Snap-acting SPDT switch
- One 1/8" female NPT tube sample line connection
- Enclosure covered switch terminals
- Set point range: 0.05" - 9.0" W.C.
- Mount via the bottom 1/4" male NPT or 1/8" female NPT connection
- Maximum Pressure: 20" W.C.
- Operating Temperature Range: -40 ºF to 170 ºF (-40 ºC to 77 ºC).
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Manufacturer Info
Antunes Controls