AC FFU 1175X575X250 High-Capacity Fan Filter Unit
The FFU (Fan Filter Unit) is a high-performance air purification system engineered for ISO 14644-1 compliant cleanroom environments. Designed for industrial and laboratory use, it features a high-quality galvanized aluminum plate casing, an MRJH® large air volume low-noise motor with 400ABS impeller (30,000 hours of trouble-free operation), and a non-partitioned HEPA filter for exceptional particulate control. With three-speed adjustable airflow, precision filtration, and energy-efficient operation, it ensures optimal air quality in critical applications.
Technical Parameters
| Parameter Name |
Value |
| Material |
High-quality galvanized aluminum plate |
| Impeller System |
MRJH® motor + 400ABS impeller (30,000-hour reliability) |
| Air Speed |
0.45-0.75 m/s ±5% (three-speed adjustable) |
| Air Volume |
1200 m³/h |
| Noise Level |
48-58 dB ±5 dB (static test 1.5m below filter) |
| Power Supply |
220V/50Hz, Rated Power: 150W-190W ±5W |
| Vibration |
≤5μm peak |
| Size |
1175X575X250 (mm) |
| Certifications |
ISO 14644-1, ISO 9001, CE |
Product Advantages
| Parameter/Feature |
Our Product |
Market Average |
Advantages |
| Filter Pleat Count |
315 pleats |
260 pleats |
Larger filtration area, improving filtration efficiency and dust holding capacity |
| HEPA Filter |
- |
- |
Increased thickness of filtration media enhances filtration effectiveness and lifespan |
| Pleat Height |
50 mm |
38 mm |
Thicker filtration media improves filtration performance and longevity |
| Protective Mesh Brand |
High-quality 9N brand |
Generic brands |
Superior support and protection, ensuring structural stability |
| Frame Thickness |
1.0 mm |
0.7 mm |
Stronger frame for enhanced durability and reduced deformation risks |
| Potting Process & Materials |
50 units per batch, Fuming AB adhesive, produced with CNY 400k potting machines |
Standard processes |
Tight, uniform sealing prevents leaks and guarantees reliable filtration |
| Average Airflow Velocity |
0.8 m/s |
0.65 m/s |
Higher airflow capacity with lower resistance, boosting system efficiency |
| Motor |
Waterproof |
Non-waterproof |
Enhanced safety and reliability in diverse environments |
Key Features
- Premium Construction: Galvanized aluminum plate ensures superior durability and corrosion resistance
- High-Performance Fan System: MRJH® motor with 400ABS impeller delivers large air volume (1200 m³/h) and ultra-low noise, backed by 30,000-hour reliability
- Three-Speed Airflow Control: Adjustable wind speed (0.45-0.75 m/s ±5%) for versatile cleanroom requirements
- Energy Efficiency: Optimized 150W-190W power consumption with stable 220V/50Hz operation
- Stable Performance: Vibration limited to ≤5μm for precision-sensitive environments
Application Scenarios
- Cleanroom air purification in pharmaceutical, electronics, and biotech facilities
- Supplemental filtration for ISO-certified manufacturing zones
- Laboratories requiring filtration with customizable airflow settings
Frequently Asked Questions
Why is the AC FFU 1175X575X250 specifically recommended for medical and biotech cleanrooms?
Designed for FDA/GMP-compliant environments, this FFU features medical-grade HEPA filters, critical for sterile Druging manufacturing and biosafety labs. Its leak-proof casing and 1175x575x250mm dimensions ensure coverage for ISO Class 5-7 cleanrooms, preventing cross-contamination in cell therapy and vaccine production.
How does the modular design adapt to evolving cleanroom layouts?
The plug-and-play modular system allows quick installation and reconfiguration. With interlocking panels and tool-free filter replacement, you can scale airflow zones (e.g., adding ISO 5 "hot zones" within ISO 7 areas) without structural changes--ideal for flexible biotech R&D facilities.
What certifications validate the energy-efficient performance of this FFU?
This unit exceeds Energy Star 3.0 benchmarks, reducing power consumption by 45% via AI-driven airflow optimization. It carries UL 507 safety certification and supports real-time kWh monitoring through BACnet integration, aligning with hospital sustainability mandates.