FES200K Fume Extractor: High-Efficiency Purification, Professional Protection for Respiratory Health

Rosin fumes from electronic soldering, ultra-fine dust from laser engraving, trace harmful gases in laboratories… These hidden pollutants in daily work environments may seem insignificant, yet pose long-term risks. Prolonged exposure can cause respiratory discomfort, reduce work concentration, and even lead to occupational health hazards, while also affecting product precision and workplace compliance.

The KNOKOO FES200K Fume Extractor, built around a professional three-stage filtration system, combined with powerful suction and user-friendly design, creates a dual safeguard of precise purification and health protection for workshops, laboratories, and small workstations.

Key Specifications at a Glance: Professional Performance You Can Trust

Designed for global applications, the FES200K is built on solid technical specifications that balance purification efficiency with practical adaptability—meeting international requirements for compliance, stability, and reliability.

With a rated power of 200W and wide-voltage compatibility (AC110V / AC220V), the unit can be deployed directly in most regions worldwide, including Europe, North America, and Southeast Asia, without additional modification—making international procurement and installation effortless.

The extractor delivers an airflow of ≥20 m³/h with a static pressure of up to 2200 Pa, providing strong and stable suction that quickly captures dispersed fumes and fine dust at the source. Operating at ≤60 dB, comparable to normal conversation, it is well suited for noise-sensitive environments such as laboratories and precision workshops.

With a 99.99% filtration efficiency for 0.3 μm particles, the FES200K complies with widely recognized environmental and occupational health standards. Its compact dimensions (L429 × W258 × H492 mm) and net weight of approximately 15 kg allow for flexible installation, including desktop placement or wall mounting, without occupying valuable workspace—ideal for small-scale layouts.

Three-Stage Progressive Filtration: The Secret Behind 99.99% Efficiency

The core advantage of the FES200K lies in its scientifically layered three-stage filtration system, designed to capture different pollutants step by step. This structure ensures thorough purification while extending filter lifespan, achieving an optimal balance between performance and operating cost.

Stage 1: Pre-Filter (PW6.0 Grade)

The first line of defense captures large particles such as solder splatter, dust, and sparks, protecting downstream precision filters from clogging or damage. With a replacement cycle of 10–60 days (depending on dust concentration), this low-cost, easy-to-replace filter significantly extends the service life of the subsequent filters.

Stage 2: Medium-Efficiency Filter

Designed to intercept fine particles ≥0.5 μm, welding residues, and tar substances, this layer further reduces the load on the main filter. Replacement is typically required every 2–7 months, adjustable according to usage frequency, minimizing unnecessary full-filter replacements.

Stage 3: Main Filter (High-Efficiency Smoke & Odor Removal Layer)

Utilizing high-quality adsorption materials, the main filter deeply removes smoke, VOCs, harmful gases, and odors. With a replacement cycle of 3–7 months, it is particularly suitable for electronic soldering and laboratory environments where odor control is critical—ensuring clean exhaust air that meets occupational health standards and protects users’ respiratory safety.

Modular Design & Practical Advantages: Efficiency Meets Cost Control

Unlike traditional fume extractors that require full filter replacement once performance declines, the FES200K features a modular, independently replaceable filter design. Each filter stage can be replaced individually based on actual wear—most frequently the pre-filter—while the medium and main filters are replaced only when necessary.

This design reduces long-term consumable costs by over 30%, making it an ideal solution for small and medium-sized enterprises, laboratories, and cost-conscious users.

Additional advantages include:

• Powerful Suction Performance: 2200 Pa static pressure combined with 20 m³/h airflow ensures fast capture of dispersed fumes and settled dust before pollutants spread.

• Low-Noise Operation: Below 60 dB, suitable for precision work environments without affecting concentration.

• Flexible Installation: Compact housing supports multiple mounting options near soldering stations, laser engravers, or laboratory workbenches.

• Global Voltage Compatibility: Plug-and-play deployment worldwide, reducing installation and adaptation costs for overseas customers.

Application Scenarios: Professional Protection Across Industries

Thanks to its high efficiency and flexible adaptability, the FES200K is widely used in environments where smoke, dust, or odors are generated, making it a reliable health solution across multiple industries:

1. Electronic Soldering & Repair – Effectively removes rosin fumes and solder particles, protecting components and operators’ respiratory health.

2. Small Laser Engraving & Cutting – Captures fine dust and smoke from plastic or metal processing, preventing contamination that affects surface precision.

3. Laboratory Chemical Operations – Adsorbs trace harmful gases and odors, maintaining clean air and regulatory compliance.

4. Model Making & Grinding – Filters resin, wood, and composite dust, improving comfort and cleanliness in the workspace.

5. Other Applications – Suitable for soldering, plastic processing, small chemical workstations, and other smoke- or odor-producing processes.

Why Choose FES200K: Professional Purification, Reliable Peace of Mind

For organizations seeking health compliance with controlled operating costs, the KNOKOO FES200K is more than just a fume extractor—it is a professional-grade health protection solution. With 99.99% filtration efficiency, a cost-saving modular design, global voltage compatibility, and a compact footprint, it delivers outstanding performance and value for both domestic upgrades and international procurement.

For CE / EPA compliance documentation, filter replacement guides, or bulk purchase inquiries, please contact us at any time. The FES200K helps your business meet global air purification standards with confidence and precision.