Polylok - 6" Poly-Air Carbon Vent Filter - PCF-PLVF-6 Mechanical alarm float switch included

Mechanical alarm float switch included (15′ cord)

and the Polylok 4" corrugated pipe adapter

Each chair comes with two height options

The flow gate attaches to either 3" or 4" hub sewer and drain fittings and pops up when the pressure of the flowing water hits it

Polylok - 6" Poly-Air Carbon Vent Filter - PCF-PLVF-6 Mechanical alarm float switch includedPolylok's Poly Air is an activated carbon vent that can remove offensive odors such as Hydrogen Sulfide from the roof vent. Use the Poly Air activated carbon vents to eliminate these unpleasant odors. Details Easy to install Cost effective Fits the existing 6" piping No more offensive odors No more spoiled patio parties No more foul air drifting into open windows Contains 5lbs of activated carbon pellets Resources