Product Description:

What is FFU?FFU, also known as Fan Filter Unit, is a modular end air supply device with self powered and filtering capabilities. The fan sucks in air from the top of the FFU and filters it through HEPA non partition high-efficiency filters and FFU primary filters. The filtered clean air is evenly sent out at a wind speed of 0.45m/s ± 20% on the entire outlet surface. Widely used in semiconductor, LCD manufacturing, electronics, and biopharmaceuticals Waiting for the industry.

FFU fan filter unit usage environment:
Surrounding temperature: 5 ℃~40 ℃
Humidity: below 85% RH (without condensation of moisture)
Surrounding air: general indoor air
Cleanliness level: 100-10
Please avoid continuous and repeated ON/OFF operation of the machine body

FFU fan filtration unit product introduction:
The fan filtration unit FFU is a ceiling mounted unit with an internal fan, used in turbulent and laminar clean rooms. It has the characteristics of modular connection and can be used. The average wind speed on the outlet surface reaches 0.45m/s ± 20%.
Outstanding features: long lifespan, low noise, maintenance free, low vibration, gear speed regulation, and the ability to connect and control thousands of units.
Strict control: Before leaving the factory, all products are scanned and tested one by one using a dust particle counter in accordance with the international standard ISO14644-1 to ensure quality.
Applicable fields: Widely used in manufacturers of semiconductors, electronics, flat panel displays, disk drives, optics, biotechnology, clean production lines, clean workbenches, clean rooms, modular clean rooms, laminar flow hoods, and other places.

Precautions for installing FFU fan filter unit:
When installing the fan filter unit in a clean room, please be sure to follow the following instructions
When entering the clean room
Please wear dust-proof clothing to prevent dust from entering the room.
Please clean the tools with alcohol to prevent dust from entering the room.
Please clean the unprotected areas of the wardrobe with alcohol to prevent dust from entering the room.
Please use dust-proof paper and ballpoint pen to record during inspection to avoid further dust generation.
Do not directly press the fan filter unit body to avoid deformation.
Do not operate the machine with wet hands to avoid the risk of electric shock.
Do not cover the intake and exhaust ports of the body. Covering the intake and exhaust ports of the body will result in abnormal performance, abnormal body functions, or damage to electrical components.
Implement the third type of grounding construction to avoid the danger of electric shock.

After sales service time requirements for fan filtration unit:
Whether it is paid after-sales service or free after-sales service, customers provide feedback to our company regarding equipment after-sales issues. After our company provides a solution and the customer confirms the solution:
1. Arrive at the site within 24 hours within the Pearl River Delta and Yangtze River Delta to solve after-sales service problems;
2. In other areas, it is generally within 48 hours to arrive on-site to solve after-sales service problems, while in special remote areas, it is up to 96 hours to arrive on-site to solve after-sales service problems.

Thoughtful customization: Tailored FFU fan filtration unit products according to your needs.

Learn more about our products:Home FFU purifier

Original product source:Primary Filter http://www.chuxiaofilter.com/