ACI AFS-460 SKU: AFS-460 $66.13 $167.00 (0)No Reviews yet Quantity -+ Add to Shopping Cart In Factory Stock Details ACI AFS-460 : Differential Pressure Switch, 0.4 to 12" Water Column, SPST, Normally Closed, Manual Reset, Compression Fitting, Metal, 2-Year Warranty,... Data Sheet Installation Instructions DetailsData SheetInstallation Instructions Back ACI AFS-460 : Differential Pressure Switch, 0.4 to 12" Water Column, SPST, Normally Closed, Manual Reset, Compression Fitting, Metal, 2-Year Warranty, Made in USA Back Back Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review