Acid Carbon Filter for 900mm Ductless Fume Hood, 650 W x 300 D x 70mm H

This Acid Carbon Filter is specifically designed for our 900mm Fume Hoods, providing efficient protection against harmful acid gases. It is engineered for effective airflow management while maintaining a compact form to suit laboratory applications.

Material & Manufacturing

This filter uses CF-AC, a high-activity extruded activated carbon manufactured through steam activation from carefully selected grades of coal. It is chemically impregnated and thermally treated, allowing it to capture and remove acid gases even in oxygen-deficient environments.

The multi-stage manufacturing process ensures durability, exceptional adsorption capacity, and long-lasting performance in demanding laboratory conditions.

Adsorption & Efficiency

The controlled dispersion of reactive chemical reagents across the activated carbon enables maximum contaminant removal while preserving adsorption capacity.

The filter is rigorously dedusted during production, ensuring clean handling during installation and maintenance. Its structure offers high strength and resistance to mechanical breakdown, resulting in consistent performance and low-pressure drop throughout its service life.

Applications & Use

These filters are suitable for a wide range of purification and air treatment applications - including laboratory fume hoods, natural gas purification systems, biogas treatment facilities, catalyst guard beds, and electronics manufacturing facilities. Their ability to function in oxygen-deficient conditions makes them versatile across both research and industrial environments.

Specifications

• CTC Activity (Base Charcoal): 60% minimum
• Moisture Content: 3% maximum
• Ball-Pan Hardness (Pellets): 98% minimum
• Ball-Pan Hardness (Granular): 90% minimum
• Metal Oxide Content: 5.0% minimum

Typical Properties

• CTC Activity (Base Carbon): 63%
• Apparent Density (Pellets): 540 kg/m³
• Apparent Density (Granular): 470 kg/m³

Product Features

• Compact Design: Its dimensions ensure compatibility with the 900mm Fume Hoods.
• High-Activity Activated Carbon: Steam-activated and chemically impregnated carbon delivers strong adsorption efficiency.
• Durable Structure: Exceptional hardness and resistance to mechanical breakdown extend filter service life.
• Controlled Reagent Dispersion: Ensures effective contaminant removal while maintaining high adsorption capacity.
• Low Pressure Drop: Minimal product degradation results in stable airflow and energy-efficient operation.
• Clean Handling: Rigorously dedusted during manufacture for safe loading and commissioning.
• Versatile Applications: Suitable for laboratory fume hoods, natural gas purification, biogas treatment, and the electronics industries.