Product Description:

What is FFU fan?Previously, FFU fans were mainly used in electronic industry cleanrooms and biological cleanrooms. Due to the impact of haze, FFU fans are gradually being applied to household air purification. FFU fans are a good helper for removing PM2.5 haze. Due to their low noise, good filtering effect, and large dust holding capacity, FFU fans are highly favored by people.

FFU fans are classified by material:
Full stainless steel FFU fan, cold plate painted FFU fan, aluminum zinc plated FFU fan.

FFU fans are classified by purpose:
Industrial FFU fan, household FFU fan

Common FFU fans with built-in high-efficiency particulate air (HEPA) filters include FFU primary filters:
Aluminum frame without partition high-efficiency filter (industrial), galvanized sheet without partition high-efficiency filter (household)

FFU fan introduction:
FFU fan is a modular end air supply device with built-in power and filtering function. The fan sucks in air from the top of the FFU and filters it through HEPA. 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 industries such as semiconductors, liquid crystal manufacturing, electronics, biopharmaceuticals, and households.

Characteristics of FFU fan:
FFU fan 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.

FFU fan 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

Technical parameters of "Zijing" FFU fan:

FFU fan transportation and installation:
1. Please handle the products in a well packaged state with the fan filter unit, and be sure to keep them level during transportation. If using lightweight carts or other tools for transportation, please choose a cart with a platform that exceeds the width of the body packaging.
2. After installation, at least 30 centimeters of space must be reserved above the body for future maintenance. Without sufficient maintenance space reserved, the body will not be able to be repaired or parts replaced.
3. Before trial operation, please remove the protective film attached to the suction port and under the flow plate.
Regular maintenance of FFU fan:
(1) Regular maintenance project
Please conduct regular inspections on the fan filter unit as shown in Table 3. When the lifespan of the components has expired, please replace them immediately. The lifespan of a component refers to the lifespan under normal usage conditions, which may vary depending on the usage environment and usage

There may be differences in the situation.
(2) When an accident occurs due to force majeure (such as earthquakes, electric shocks, etc.) or chemical leakage (corrosive gases, etc.) and the machine is stopped and restarted, it is necessary to carry out the same inspection.

FFU fan after-sales service time requirements:
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.

Learn more:What is FFU? FFU purifier

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