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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Airkey
  • Model Number: FFU 4x4
  • After-sales Service Provided: Engineers available to service machinery overseas
  • Certification:: CE Certification
  • Power:: 220V 50/60 Hz
  • Weight:: 25-55KG
  • Material:: Stainless Steel
  • Application:: Clean Room
  • Function:: Purification Filter
  • Air Velocity: 0.3-0.45m/s
  • Efficiency: HEPA 99.99%@0.3um
  • Air Flow: 1200-2000
  • Product Name: Clean Room HEPA Filter Fan Powered Fan Filter Unir FFU

Packaging & Delivery

Packaging Details Standard export packing (Bubble+foam+Carton+Plywood case) or as clients demand
Clean Room HEPA Filter Fan Powered Fan Filter Unir FFU
Delivery Time 10-40 working days after receiving deposit
Product Description

Clean Room HEPA Filter Fan Powered Fan Filter Unir FFU

A fan filter unit (FFU) is a of type of motorized air filtering equipment. FFU is used to supply purified air 

into clean booth, clean bench, and cleanrooms, laboratories, medical facilities or microenvironments by removing harmful airborne particles through HEPA filter and powerful fans. FFUs are generally installed on the system's ceiling or floor grid.  Fan filter Units often contain their own pre-filter, HEPA filter and a fan which has three speed setting (low, middle and high).

Product Name
Clean Room Filtration Unit Stainless Steel Air Filter Fan FFU
Stainless Steel or Al-Zn
Nickel Grey
Air Velocity
0.35-0.45 (adjustable)
SUS201, SUS304,  as demand
Launderable Non-Woven 
Power Consumption
Products Show
Detailed Image

Speed Switch

Air velocity of the fan is generally able to be adjusted and maintained via a 3-speed setting (high/medium/low) switch. 

Enclosure and Handle

White powder coated steel or stainless steel finished enclosure covers the whole fan filter unit to effectively and efficiently protect FFUs and handles are designed to provide convenience for replacing filters.


A motorized fan is applied to push air through the filters for distribution to clean rooms or enclosed work stations such as laminar flow hoods.

Protective Cover

Protective cover inside FFUs to protect the fans and HEPA filters of FFUs so as to ensure longer and endurable service life.


A. Light weight design as well as lower thickness allow easy installation and replacement above clean room;
B. Quiet, low-vibration structure: provides comfortable environment for working 
C. Average air velocity about 0.45 m/s to fuarantee powerful and high efficient air flow
D. Ideal for use in production facilities where  cleanness is emphasized
E.  Three-speed setting (low, middle and high) to control speed as demand
F.  FFUs bosting stainless steel or powder coated enclosure to reduce contamination

G. Easy-open clips permit fast HEPA filter replacement


Our Company

Our portfolio of solutions includes modular clean rooms, clean room engineering, air handling units, laminar flow canopies, biosafe cabinet, benches, air showers, pass box, process gases, and a wide range of specialist equipment. Our involvement does not just end with the cleanroom construction itself - we offer advice and consultation on cleanroom operation procedures, suitable protective clothing, as well as cleanroom cleaning and maintenance.

Consulting and Design

Experienced and professional engineers who have extensive and rich knowledge will discuss with clients to know their needs and provide solutions accordingly.

Working Team 

Responsible and deligent engineers carefully investigate the construction site according to related laws and start construction in a secure manner

One of Finished Products

Elegant and excellent and high quality products completed and tested and accepted by famous clients like BYD, SONY, HITACHI, etc.

Our Certifications
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