| Customization: | Available |
|---|---|
| Certification: | CE, ISO9001 |
| Noise: | 40-60db |
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High Efficiency FFU Fan Filter Unit for Air Cleaning Nylon Pre-Filter HEPA Filter for Mushroom Cultivation Laminar Flow Hood
Fan Filter Unit (FFU) - Cleanroom Air Filtration Solution
A Fan Filter Unit (FFU) is a self-contained air purification module designed to provide unidirectional airflow in cleanroom environments. It integrates a high-efficiency filter (HEPA/ULPA) with a centrifugal fan, ensuring ISO Class 3-5 air cleanliness for critical applications.
High-Efficiency Filtration
HEPA (H13-H14, 99.97%-99.995% @ 0.3μm) or ULPA (U15-U17, 99.9995% @ 0.12μm)
Energy-Saving EC Motor
Adjustable speed (30-100%), low noise (<45 dB)
Modular & Compact
Standard sizes: 575x575mm, 1175x575mm (customizable)
Easy Installation
Plug and play design for clean room ceiling or vertical use
| Airflow | 400-3400m³/h | |||
| Air Speed | 0.45-0.75m/s±20% | |||
| Initial Resistance | ≤125pa±10% | |||
| Noise | 45-55dBA |
| Model | FFU-1175 | FFU-575-1 | FFU-575-2 |
| Dimension | 1175*1175*350 | 575*1175*350 | 575*575*350 |
| Air filter size | 1170*1170*69 | 570*1170*69 | 570*570*69 |
| Air Volume | 1700-3700 | 850-1800 | 400-900 |
| Speed Control | Stepless Speed(Optional)/3 gear speed | ||
| Voltage/Electricity | DC, Single Phase, 220V.50HZ(Optional) | ||
| Output Power | 150-220W | 130-180W | 55-180W |
| Filter Efficiency | 99.99%@0.3um-99.99995%@0.12um(0 ptional) | ||
| Body Material | SUS/SPCC/GI | ||
| Options | 1.HEPA Filter/Ultra HEPA Filter Options 2.German EBM Fan/Taiwan Fan 3.Can be customized according to customer requirements |
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Dongguan Senbao Purifying Equipment Co., Ltd.
Since 2003, we have been manufacturing premium air purification equipment in Dongguan, China's manufacturing heartland.
Our Strengths:
• 10,500 square meters modern production facility
• Complete range of filtration solutions:
HEPA/ULPA Filters
Fan Filter Units (FFUs)
V-Bank & Pocket Filters
Custom filtration systems
Why Choose Us?
20+ years of industry experience
ISO 9001 certified production
Custom OEM/ODM services
Global technical support
We serve leading companies in pharmaceuticals, electronics, healthcare and industrial sectors worldwide.
Senbao Purifying introduces state-of-the-art manufacturing equipment and imports premium quality filter materials. Our commitment to excellence, paired with a meticulously controlled manufacturing process and rich application expertise, ensures our products are the top choice for elite customers worldwide.
Q: Are you a manufacturer or trading company?
A: We are a direct manufacturer with over 21 years of experience in air filtration solutions. Our clients include global leaders like Coca-Cola and Sony.
Q: What are the main applications of your filters?
A: Our filters are widely used in:
HVAC systems
Pharmaceutical cleanrooms
Hospital environments
Industrial plants (chemical, power, automotive)
Q: What quality standards do your products meet?
A: All our products are certified to:
EN779:2012 (performance standards)
ISO9001 (quality management system)
Q: How do international filter classifications compare?
A: See the comparison table below:
| Filter Type | EU Standard | US Standard (MERV) |
|---|---|---|
| Pre-Filter | G1-G4 | 1-7 |
| Medium Filter | F5-F9 | 8-14 |
| HEPA Filter | H10-H14 | 15-19 |
| ULPA Filter | U15-U17 | 20 |
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