Installation requires the use of primer and solvent cement.5"" SPXSL SCH40 For DWV applications gradual sloping DWV fittings must be used. It is easy to install and has better sound deadening qualities than PVC Schedule 40 DWV Foam Core..
Using a synthetic charged filtering media airborne contaminants are filtered out of the air allowing your family to breathe dust free. D Synthetic 8 MERV Pleated Air Filter The MERV 8 filter has a high dust containing capacity that does not sacrifice air flow..