Customization: | Available |
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Certification: | CE, ISO9001 |
Noise: | 40-60db |
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FFU Laminar Flow Hood with HEPA Filter for Cleanroom Restaurant Construction Farm Industries
Fan Filter Unit (FFU)
A Fan Filter Unit (FFU) is a compact device that combines a fan and a HEPA/ULPA filter to deliver clean air in controlled environments like cleanrooms. It ensures dust-free conditions for industries such as electronics, pharmaceuticals, and labs. FFUs are energy-efficient, easy to install, and fit various ceiling systems, providing a cost-effective way to maintain high air purity (e.g., ISO Class 5+).
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 |
Dongguan Senbao Purifying Equipment Co., Ltd. (Est. 2003) is located in Dongguan, Guangdong-China's renowned manufacturing hub. With a 10,500 m² facility and strong supply chain advantages, we specialize in R&D, production, and distribution of high-efficiency air purification systems.
Our Products Include:
Air Filtration Systems (HEPA, V-Bank, Pocket, Pre-Filters)
Fan Filter Units (FFUs)
Custom Filtration Media (Bag Filters, Specialty Materials)
Active Air Purification Solutions
We serve industries clean air, ensuring reliability and performance for electronics, pharmaceuticals, and more.
Senbao Purifying
We combine advanced manufacturing technology, imported high-quality filter materials, and strict process control with decades of industry expertise. Our commitment to excellence ensures reliable, high-performance air purification solutions, trusted by customers worldwide.
Q: Are you a manufacturer or trading company?
A: We are a direct manufacturer with 21+ years of experience, supplying global brands like Coca-Cola, Sony, and Zhongsheng Medicine.
Q: Where are your filters used?
A: Key applications include:
HVAC systems
Industrial (pharmaceuticals, chemical plants, spray booths)
Cleanrooms (electronics, medical labs)
Energy & Heavy industries (power plants, gas turbines)
Healthcare (hospitals, sterile environments)
Q: What testing standards do you follow?
A: Certified to EN 779:2012 (efficiency) and ISO 9001 (quality management).
Q: What are the international filter standards?
A:
Europe:
Pre-filters: G1-G4
Medium: F5-F9
HEPA: H10-H14 / ULPA: U15-U17
America (MERV):
Pre-filters: MERV 1-7
Medium: MERV 8-14
HEPA: MERV 15-19 / ULPA: MERV 20