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1175*575*320 mm FFU Fan Filter Unit Air Purification Device for Air Improvement 110V/120V 50HZ/60HZ
1175*575*320 mm FFU Fan Filter Unit Air Purification Device for Air Improvement 110V/120V 50HZ/60HZ
Specifications
Brand Name :
ZJNF
Model Number :
FFU 4X2
Certification :
CE
Place of Origin :
China
MOQ :
1
Price :
negotiate
Payment Terms :
tt lc PayPal credit card
Delivery Time :
18 days
Packaging Details :
plywood/wooden package
Frame Material :
Stailess Steel/Aluminum
FFU size :
1175*575*320 mm
HEPA size :
1170*570*69 mm
Air flow :
400-600 m³/h
Voltage :
110V/120V 50HZ/60HZ
Efficiency :
99.99% H14
Description

Technical Data

Model FFU 2X2 FFU 3X2 FFU 4X2 FFU 4X4
FFU Size 575*575*320mm 875*575*320mm 1175*575*320mm 1175*1175*370mm
Filter Size 570*570*69mm 870*570*69mm 1170*570*69mm 1170*1170*69mm

Air Flow

 400-600 m³/h 800-900 m³/h 1000-1100 m³/h 1600-1700 m³/h
Speed Control 3 Gears
Voltage 110V/120V 50HZ/60HZ
Efficiency 99.99% @ 0.3um
Material

SUS304/201 Stainless Steel/Aluminum Zinc Coated Sheet
Weight 16KG 20KG 21KG 45KG

FFU (Fan Filter Unit)

FFU refers to a self-powered modular air purification device that integrates fans and filtration systems to achieve high-efficiency air cleaning. It is widely used in industries, healthcare, and research fields requiring strict cleanliness standards‌12.

1. Basic Components

FFU primarily consists of:

  • ‌Frame‌: Made of galvanized aluminum alloy or stainless steel for structural support‌15;
  • ‌Fan System‌: Includes AC or DC motors, with DC models featuring smart control chips for remote operation‌16;
  • ‌Filtration System‌: Combines primary filters and HEPA/ULPA filters (efficiency ≥99.99%)‌47;
  • ‌Control Modules‌: AC models use speed regulators, while DC models enable network control via gateways‌16.

2. Working Principle

  1. ‌Air Intake‌: Fans generate negative pressure to draw external air from the top‌15;
  2. ‌Multi-stage Filtration‌: Air passes through primary filters (trapping large particles) and HEPA filters (removing particles ≥0.3μm)‌46;
  3. ‌Clean Air Output‌: Purified air is vertically discharged at 0.45m/s±20% to create a unidirectional clean airflow‌28.

3. Key Advantages

  • ‌Modularity‌: Flexible configurations for diverse spatial requirements‌45;
  • ‌Energy Efficiency‌: DC systems reduce power consumption by 30–50% compared to traditional cleanrooms‌16;
  • ‌Rapid Deployment‌: Eliminates complex ductwork, shortening installation time by ≥50%‌58;
  • ‌Easy Maintenance‌: Filter replacement without system shutdown‌47.

4. Applications

Field Scenarios Cleanliness Standards
‌Electronics‌ Semiconductor lithography, LCD production ISO 1–5 (≤100 particles/ft³)‌8
‌Healthcare‌ Operating rooms, biopharmaceutical labs Class 100 (≤3.5 particles ≥0.5μm/m³)‌68
‌Research‌ Nanomaterial labs, sterile animal rooms ISO 5 (≤29 particles ≥0.5μm/m³)‌8
‌Data Centers‌ Server rooms Class 10,000 (≤35,200 particles ≥0.5μm/m³)‌68

Modern FFUs support IoT integration for real-time monitoring (airflow, pressure, filter lifespan) and interoperability with building management systems (BMS)‌

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1175*575*320 mm FFU Fan Filter Unit Air Purification Device for Air Improvement 110V/120V 50HZ/60HZ

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Product Detail
Brand Name :
ZJNF
Model Number :
FFU 4X2
Certification :
CE
Place of Origin :
China
MOQ :
1
Price :
negotiate
Contact Supplier
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1175*575*320 mm FFU Fan Filter Unit Air Purification Device for Air Improvement 110V/120V 50HZ/60HZ

Shenzhen Zhong Jian South Environment Co., Ltd.

Verified Supplier
2 Years
guangdong, shenzhen
Since 2003
Business Type :
Manufacturer
Main Products :
FFU Fan Filter Unit, Laminar Flow Hood, Cleanroom Air Shower
Total Annual :
3000000-4000000
Employee Number :
200~300
Certification Level :
Verified Supplier
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