10 Pieces DN 125 Conical Exhaust Valve Filter Synthetic Fleece Standard Size

This premium replacement filter is designed specifically for ventilation exhaust valves and disc valves to maintain fresh air circulation. Acting as a reliable exhaust filter, it effectively captures dust and airborne particles in your home ventilation systems. Each cone filter features a sewn construction with cleanly finished seams, ensuring structural integrity during operation. Made from high-quality synthetic filter fleece, measuring 180 mm in length and 8 mm in thickness for optimal performance. Perfect as a disposable exhaust valve filter, it is ideal for maintaining fresh air in bathroom and guest toilet ventilation systems.