 
|
AC Dual-Fan FFU Redundant Airflow System | Pharmaceutical Grade HEPA Filtration | 24/7 Critical Environment Operation
Product Details:
| Place of Origin: | Guangdong, China |
| Brand Name: | MRJH |
| Certification: | ISO 14644,CE,GMP,FDA,UL |
| Model Number: | AC Dual Fan FFU 1175X1175X215 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 |
|---|---|
| Price: | Contact Us |
| Delivery Time: | 7-15 days |
|
Detail Information |
|||
| Custom Made: | Support | Official Website: | Www.ffu-cleanroom.com |
|---|---|---|---|
| Certification: | ISO,CE,UL,RoHS | ||
Product Description
AC Dual-Fan FFU Redundant Airflow System | Pharmaceutical Grade HEPA Filtration | 24/7 Critical Environment Operation
The AC Dual-Fan FFU 1175X1175X215 is a fail-safe air filtration solution designed for mission-critical environments requiring uninterrupted operation, such as sterile pharmaceutical production, vaccine fill-finish lines, and high-risk biocontainment labs. With dual EC motors and synchronized airflow control, this unit ensures zero downtime even during fan failure, maintaining ISO Class 3-5 compliance for particulate-sensitive processes.
|
Parameter Name |
Value |
|
Material |
Galvanized aluminum (10 alarms + RS485 protocol) |
|
Impeller System |
MRJH motor + metal impeller |
|
Filtration |
Aluminum frame HEPA filter (1170×1170×69), Efficiency: 99.99% @0.3μm (H13) |
|
Air Speed |
0.45–0.75 m/s ±5% (three-speed adjustment) |
|
Noise Level |
48–58 dB ±5 dB (static test 1.5m below filter) |
|
Power Supply |
220V/50Hz, Rated Power: 300W–380W ±5W |
|
Vibration |
≤5μm peak |
|
size |
1175X1175X215(mm) |
|
Certifications |
ISO 14644-1,ISO 9001,CE |
| Parameter/Feature | Our Product | Market Average | Advantages |
|---|---|---|---|
| H13 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
1. Smart Construction: Galvanized aluminum casing integrated with 10 alarms and RS485 protocol for real-time monitoring and control.
2. High-Capacity Fan System: Dual Phoenix MRJH motor with metal impeller delivers large air volume and ultra-low noise.
3. Three-Speed Airflow: Adjustable wind speed (0.45–0.75 m/s ±5%) for flexible cleanroom requirements.
4. H13 Filtration: Non-partition HEPA filter achieves 99.99% efficiency at 0.3μm particles.
5. Optimized Power: 300W–380W rated power ensures stable 220V/50Hz operation.
6. Low Vibration: ≤5μm peak vibration for precision-sensitive environments.
Application Scenarios
Cleanroom air purification in pharmaceutical, electronics, and biotech facilities.
High-volume manufacturing zones requiring ISO-certified H13 filtration.
Facilities demanding advanced monitoring (RS485) and multi-alarm systems.
FAQ :
1. How does the dual-fan design ensure uninterrupted airflow in critical pharmaceutical environments?
The dual-fan redundancy guarantees continuous operation—if one fan fails, the second automatically compensates to maintain ISO 14644-1 compliance, preventing costly production halts or contamination risks in sterile drug manufacturing.
2. What certifications and filtration standards does this FFU meet for GMP-grade cleanrooms?
Equipped with pharmaceutical-grade H14 HEPA filters (99.995% @0.3µm), it exceeds EU GMP Annex 1 and FDA CFR 210/211 requirements. Each unit is ISO 9001/CE certified, with optional PQ/OQ validation support for audit readiness.
3. How is the system optimized for 24/7 operation in energy-sensitive facilities?
Smart power management: Dual EC motors reduce energy use by 30% vs. traditional AC fans, with <150W power draw per fan.
Predictive maintenance: Built-in vibration sensors and RS485 alerts notify teams of filter clogs or motor issues before failures occur.