Poly-Air 6in (160 mm) Activated Carbon Filter provides powerful and reliable odour control for larger septic tanks, wastewater treatment systems, and sewer vent pipes. Using advanced activated carbon filtration, this heavy-duty vent filter captures and neutralises offensive gases such as hydrogen sulphide (H₂S) before they are released into the air — ensuring a cleaner, fresher environment around your property.
Ideal for commercial, industrial, and agricultural applications, the Poly-Air 6in (160 mm) Activated Carbon Filter is designed for quick installation, low maintenance, and long-lasting performance. It fits standard 6″ (160 mm) vent pipe sizes and offers an affordable, long-term solution for odour elimination.
Removes unpleasant odours – eliminates foul gases such as hydrogen sulphide from vented wastewater systems
Easy to install – fits standard 6″ (160 mm) vent pipes; no specialist tools required
Easy to replace – user-friendly design allows simple carbon replacement
Cost-effective – durable, long-lasting construction and affordable upkeep
High-capacity design – contains 2.3 kg (5 lb) of premium activated carbon pellets for maximum filtration efficiency
No more offensive odours – ideal for commercial sites, treatment plants, and large properties
Improves air quality – prevents foul air from drifting into nearby buildings or open windows
Reliable performance – engineered for continuous, year-round odour control
Keep your surroundings fresh and odour-free with the Poly-Air 6in (160 mm) Activated Carbon Filter — the professional choice for effective odour management across the UK and EU.
Click here to view the Poly-Air 4in (110 mm) Activated Carbon Filter — ideal for residential systems.
Please Note: Replacement bags of activated carbon pellets are available for both the 4in (110 mm) and 6in (160 mm) filters.
📞 Call Polylok on +353 5986 31524 or 📧 email [email protected] for pricing and availability.

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