Wolverine - Model SWV-3 -3 Inch Super Sewage Odor Control Vent Filter

The patented Super Wolverine (Patent # US 8,273,162) activated carbon odor control vent filters for commercial and light industrial applications offer superior odor control, superior quality, and exceptional price. Whether your hydrogen sulfide odor is emanating from the roof vent of a large restaurant or a sewage treatment plant pumping station, the Super Wolverine Activated Carbon Vent Filter can solve your toughest vent odor problem.