FAF Products
Lysozyme Air Filter
I. Product Introduction
The Lysozyme Air Filter is a bioactive filtration system that combines enzymatic antimicrobial action with mechanical particle filtration. It integrates immobilized lysozyme enzymes onto a high-efficiency filter medium to actively destroy bacterial cell walls while capturing airborne particles.
II. Product Advantages
1. Superior Microbial Control
>99% reduction of airborne bacteria (tested per ISO 18184)
Continuous enzymatic activity (lasts 6–12 months)
2. High-Efficiency Filtration
HEPA (H13) or MERV 16 options available
Low airflow resistance (ΔP ≤50 Pa @ 0.5 m/s)
3. Safe & Sustainable
Non-toxic (no harmful byproducts)
Biodegradable enzyme layer
4.Easy Maintenance
Standard filter sizes (compatible with most HVAC systems)
No UV/chemical replenishment needed
III. Product Parameters
| Parameter | Specification |
|---|---|
| Enzyme Type | Lysozyme (EC 3.2.1.17) |
| Microbial Reduction | >99% (Gram-positive bacteria) |
| Filter Class | H13 (99.95%@0.3μm) or MERV 16 (95%@0.3-1μm) |
| Operating Temp. | 5–45°C (41–113°F) |
| Humidity Range | 20–80% RH |
| Enzyme Longevity | 6–12 months (depends on air quality) |
| Frame Material | Recycled PP or aluminum |
| Standard Sizes | 305x305mm to 610x610mm |
IV. Product Applications
1. Healthcare Facilities
Operating rooms – Reduces surgical site infections (SSI)
ICUs – Controls MRSA transmission
2. Food & Pharma Manufacturing
Cleanrooms – Prevents microbial contamination in sterile production
Packaging areas – Extends product shelf life
3. Commercial Buildings
HVAC systems – Improves indoor air quality (IAQ)
Schools/gyms – Reduces airborne pathogens
4. Transportation
Aircraft cabins – Minimizes germ spread in recirculated air
Subway ventilation – Controls biofilms in ducts
V.FAQ
Q1: How does lysozyme compare to UV or chemical disinfectants?
| Method | Lysozyme Filter | UV-C | Chemical Spray |
|---|---|---|---|
| Safety | Non-toxic | Ozone risk | Toxic residues |
| Continuous Action | Yes | No (needs exposure time) | Temporary |
| Maintenance | Replace filter | Lamp changes | Replenish chemicals |
Q2: Does it work on viruses?
A: Targets bacteria only (Gram-positive). For viruses, pair with HEPA filtration.
Q3: How to check if the enzyme is still active?
A: Use lysozyme test kits (colorimetric assay) or monitor bacterial counts.
