WLV-4 Disposable Vent Pipe Filter (3")

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About WLV-4 Disposable Vent Pipe Filter

Offensive septic tank vent odors emanating from septic vents are produced by hydrogen sulfide gas. These are a normal by-product of residential septic tank vents and commercial drain pipes. Ordinarily, this odor would be carried away by normal airflow and wouldn't be noticed. If your house is positioned against a hill, or a tree line, these normal air patterns can be affected and force the foul odor downward onto your patio and into open windows. The disposable Wolverine Brand Activated Carbon Filter(TM) is the perfect solution. Stop septic odor with our patented Wolverine (Patent # US 8,273,162) septic carbon filter. It eliminates septic vent odor utilizing a catalytic activated carbon, Sulfursorb Plus. Sulfursorb Plus costs more than standard carbons, and are used by some of our competitors only in their commercial models. These commercial models cost up to 3 times more than the Wolverine WLV. The WLV activated carbon filter comes standard for 1.5" to 4" inch ABS or PVC vent pipes. For cast-iron or copper pipes a no-hub adapter is also required. The WLV easily mounts on top of existing rooftop or yard based septic tank vents to help control that nasty sewage odor. It installs in minutes with no tools required. All you need to do is measure, order and install. That's it! If your home or building contains multiple plumbing vents, you will need to purchase one Wolverine WLV for each vent.