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AC FFU 1175X575X215 Industrial Fan Filter Unit | HEPA Air Purification for Cleanrooms | Energy-Saving & Low Noise
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 aluminum-zinc plate casing, an MRJH® large air volume low-noise motor with metal impeller, and a non-partition HEPA filter for exceptional particulate control. With three-speed adjustable airflow, energy-efficient operation, and precision vibration management, it guarantees reliable air quality in critical applications.
Technical Specifications
Parameter Name
Value
Material
High-quality aluminum-zinc plate
Fan System
MRJH motor + metal impeller
Air Speed
0.45-0.95 m/s ±5% (three-speed adjustable)
Noise Level
48-58 dB ±5 dB (static test 1.5m below HEPA)
Power Supply
220V/50Hz, Rated Power: 150W-190W ±5W
Vibration
≤5μm peak
Size
1175X575X215 (mm)
Certifications
ISO 14644-1, ISO 9001, CE
Competitive 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
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: High-quality aluminum-zinc plate ensures durability and corrosion resistance
Advanced Fan System: MRJH® motor with metal impeller delivers large air volume and ultra-low noise
Three-Speed Airflow Control: Adjustable wind speed (0.45-0.95 m/s ±5%) for versatile cleanroom needs
Energy Efficiency: Optimized 150W-190W power consumption with 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
Product Images
Frequently Asked Questions
What industries are the AC FFU 1175X575X215 Industrial Fan Filter Units designed for?
The AC FFU 1175X575X215 is engineered for heavy-duty cleanroom environments such as pharmaceutical production, semiconductor manufacturing, and aerospace facilities. Its industrial-grade construction and HEPA filtration meet ISO 14644 Class 5-8 standards, ideal for large-scale contamination-controlled zones.
How does the HEPA air purification system ensure cleanroom compliance?
This FFU integrates HEPA filters with dual-stage pre-filters, capturing particles as small as 0.1μm (PM0.1). The 1175x575x215mm design provides uniform airflow (0.45 m/s ±10%) across wide cleanroom ceilings, maintaining ISO-mandated air change rates for critical processes.
What makes this FFU both energy-saving and low-noise?
Featuring a brushless EC motor and aerodynamic fan blades, the unit reduces energy consumption by 40% vs. traditional AC motors, while operating at <52 dB(A). The modular design allows localized air control, minimizing unnecessary airflow and noise in large facilities.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
1500000-2000000
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...
