Shenzhen Meiri Purification Technology Co., Ltd.
| Delivery Time | 7-15 days |
| custom made | support |
| official website | www.ffu-cleanroom.com |
| Brand Name | MRJH |
| Certification | ISO 14644、FDA、EU GMP |
| Place of Origin | Guangdong, China |
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Product Specification
| Delivery Time | 7-15 days | custom made | support |
| official website | www.ffu-cleanroom.com | Brand Name | MRJH |
| Certification | ISO 14644、FDA、EU GMP | Place of Origin | Guangdong, China |
High-Efficiency Ceiling Air Supply Outlet | 500 CMH | H13 HEPA 99.95% & EN 1822
The High-Efficiency Air Supply Outlet is a precision-engineered HVAC component designed to deliver ISO-compliant air quality in controlled environments. Optimized for cleanrooms, laboratories, and industrial facilities, it integrates H13 HEPA filtration and modular airflow design. Constructed with painted cold-rolled steel and galvanized components, it ensures durability and compliance with ISO 14644-1 and EN 1822 standards.
| Parameter Name | Value |
| Main Body Material | Painted cold-rolled steel |
| Diffuser Plate Material | Painted cold-rolled steel |
| Air Inlet Flange | 200×200 mm (galvanized steel) |
| H13 HEPA Filter | 320×320×90 mm |
| Body Dimensions | 370×370×260 mm |
| Ceiling Opening | 375×375 mm |
| Diffuser Design | 5mm full holes + louver holes |
H13 Filtration Performance:
Captures 99.95% of particles ≥0.3μm, validated for ISO Class 5-8 cleanrooms.
Industrial-Grade Durability:
Galvanized inlet flange and powder-coated steel resist humidity, chemicals, and frequent sanitization.
Adaptive Airflow Control:
Adjustable louver holes enable precise airflow tuning (±10% velocity variance).
Compact Modular Design:
370×370×260 mm body optimizes space efficiency in tight ceiling plenums.
Low-Maintenance Operation:
Tool-free access panel simplifies filter replacement and maintenance.
Pharmaceutical facilities: Air supply for ISO 5-8 filling lines or sterile packaging zones.
Electronics manufacturing: Particle-controlled airflow in semiconductor fabrication cleanrooms.
Hospital HVAC systems: Sterile air delivery to operating theaters and isolation wards.
Biotech research labs: Contamination-free airflow for biosafety cabinets.
Food processing plants: Hygienic air distribution in packaging and processing areas.
FAQ 1: How does the H13 HEPA filter maintain 99.95% efficiency at 500 CMH in overhead installations?
Answer: The EN 1822-tested H13 filter uses reinforced pleats and a rigid frame to sustain 99.95% efficiency at 500 CMH. Aerodynamic sealing prevents bypass, critical for ISO 5-8 cleanrooms in pharmaceutical or semiconductor facilities.
FAQ 2: Can this ceiling outlet integrate with existing HVAC systems without structural modifications?
Answer: Yes. The 375x375mm ceiling opening matches standard modular systems, while adjustable brackets accommodate ±12mm variances. The compact 370x370x260mm body fits retrofitted plenums in hospitals or electronics plants.
FAQ 3: Is the galvanized air inlet flange resistant to chemical corrosion in harsh environments?
Answer: The galvanized steel flange is coated with anti-corrosive epoxy, resisting bleach, alcohols, and acidic cleaners. Passivated fasteners and sealed joints ensure longevity in food processing or biotech labs.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
15000000-20000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Shenzhen Meiri Purification Technology Co. Ltd., known by our brand "MRJH," is a leading manufacturer of cleanroom equipment based in Shenzhen, China. With a spacious facility spanning over 30,000 square meters, we specialize in the research, development, production, sales, and service of profession... Shenzhen Meiri Purification Technology Co. Ltd., known by our brand "MRJH," is a leading manufacturer of cleanroom equipment based in Shenzhen, China. With a spacious facility spanning over 30,000 square meters, we specialize in the research, development, production, sales, and service of profession...
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