Shenzhen Meiri Purification Technology Co., Ltd.
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Medical-Grade HEPA Air Outlet | 500 CMH | EN 1822 & EU GMP
The High-Efficiency Air Supply Outlet is a modular HVAC solution engineered to deliver ISO-certified air quality in industrial and controlled environments. Designed for high-capacity cleanrooms, manufacturing facilities, and critical healthcare spaces, it combines H13 HEPA filtration with precision airflow management. Featuring painted cold-rolled steel construction and a hybrid diffuser system, it ensures compliance with ISO 14644-1 and EN 1822 standards for particulate control.
| Parameter Name | Value |
| Main Body Material | Painted cold-rolled steel |
| Diffuser Plate Material | Painted cold-rolled steel |
| Air Inlet | 320×200 mm |
| H13 HEPA Filter | 484×484×90 mm |
| Body Dimensions | 534×534×460 mm |
| Ceiling Opening | 539×539 mm |
| Diffuser Design | 5mm full holes + louver holes |
High-Capacity H13 Filtration:
484×484×90 mm filter area ensures extended service life and consistent 99.95% particle retention at 0.3μm.
Industrial Durability:
Powder-coated steel construction resists chemical exposure, humidity, and frequent sanitization.
Adaptive Airflow Management:
Adjustable louvers and 5mm full holes enable ±10% airflow velocity control for ISO Class 5-8 compliance.
Space-Optimized Design:
Compact 534×534×460 mm body maximizes plenum space efficiency in high-bay facilities.
Low-Maintenance Operation:
Tool-free filter access panel reduces downtime during replacements.
Pharmaceutical production: High-volume air supply for vial filling lines or lyophilization suites.
Semiconductor fabrication: Particle-controlled environments for wafer processing and cleanroom assembly.
Hospital isolation units: Sterile airflow delivery in ICUs or operating theaters.
Biotech R&D labs: Contamination-free air supply for bioreactors or biosafety cabinets.
Food packaging facilities: Hygienic airflow in high-throughput packaging zones.
FAQ 1: How does the H13 HEPA filter maintain 99.95% efficiency at 1000 CMH in high-demand industrial environments?
Answer: The EN 1822-tested H13 filter uses reinforced V-shaped pleats and a rigid aluminum frame to handle 1000 CMH without bypass. Aerodynamic sealing ensures 99.95% retention of 0.3μm particles, critical for semiconductor fabs or vaccine production lines.
FAQ 2: Can the 534x534x260mm unit adapt to non-standard ceiling openings in older facilities?
Answer: Yes. Adjustable mounting brackets accommodate ±15mm variances, while the 539x539mm ceiling opening requirement aligns with modular cleanroom grids. Galvanized brackets support retrofits in aging pharmaceutical plants or labs.
FAQ 3: Is the cold plate painted finish resistant to abrasive cleaning in harsh environments?
Answer: The electrostatic epoxy coating withstands frequent scrubbing, bleach, and solvents. Passivated fasteners and sealed joints prevent corrosion in food processing or chemical-exposed facilities.
