Keep your workspace clean and safe with the AtomStack D4 Air Purifier, engineered specifically for laser engraving and cutting environments. Featuring a 3-layer filtration system with up to 99.97% purification efficiency, the D4 effectively removes fumes, dust, and particles generated during laser processing. Its brushless motor delivers powerful suction with ultra-quiet performance (≤68dB), while the adjustable speed control lets you fine-tune airflow for different materials. Designed for ease of use, the filter cartridge can be replaced in just three steps, ensuring minimal downtime and long-term protection for you and your machine. Features -99.97% Laser Fume Filtration – Advanced 3-layer filter system captures even the finest smoke and dust particles. -Powerful & Quiet Operation – Brushless motor provides strong suction while keeping noise levels ≤68dB. -Adjustable Speed Control – Modular circuit board design allows for multi-level fan speed adjustments. -Long-Lasting Performance – Each filter cartridge supports around 40 hours of continuous laser wood cutting. -Quick 3-Step Filter Replacement – Replace filters in under 5 minutes without disassembling any circuits. Specifications Model: D4 Rated Voltage: AC110V ~ AC220V (110V and 220V options available) Rated Current: 3A Rated Speed: 5200rpm ±10% Airflow Speed: ≤22.5 m/s Noise Level: ≤68 dB Filter Efficiency: Up to 99.97% Filter Lifespan: Approx. 40 hours (normal wood cutting operation) Packing List -D4 Air Purifier ×1 -Adapter ×1 -Hose ×1 -Flange ×1 -Screwdriver ×1 -Primary Filter Cotton ×1 -Hose Clamp ×2 -Power Cord ×1
