Introduction:
FFU is a common air purification equipment, consisting of a fan and a HEPA filter, which is mainly used to provide clean air and ensure that the indoor air quality reaches a certain standard.FFU draws air in through the fan, and then filters it through the HEPA filter and outputs clean air to realise the purification of indoor air.
![AC Motor Cleanroom FFU AC Motor Cleanroom FFU]()
Common dimensions:
Model | Housing dimension mm (H×W×D) | Filter dimension mm (H×W×D) | Filter efficiency | Motor efficiency |
SL-30CDCZPN1 | 1174×1174×300 | 1170×1170×70 | ULPA/HEPA | 88% |
SL-15CDCZPN1 | 574×1147×265 | 570×1170×70 | ULPA/HEPA | 88% |
Component:
Fan. The core component of the FFU, responsible for driving air flow, drawing air in and out.
HEPA (High Efficiency Air Filter). Used to filter dust, bacteria, viruses and other harmful substances in the air to ensure the output of clean air. Filter grades are generally H13, H14, U15; the higher the grade, the better the filtration.
Housing. Used to house the fan and filter and protect the internal components.
Control system. Including switches, speed controllers, etc., used to control the start, stop and air speed adjustment of the FFU.
Maintenance points:
(1) Regularly check the fan and filter to ensure normal operation.
(2) Clean or replace the filter regularly to prevent the filtering effect from decreasing.
(3) Check the control system to ensure that the switch, governor, etc. work properly.
(4) Pay attention to the cleaning of FFU to prevent the accumulation of dust, bacteria, etc..
As an important air purification equipment, FFU plays an important role in various fields. Understanding the relevant knowledge of FFU, proper purchase and use, and regular maintenance are the keys to ensure its good operation.
Applications:
FFU is widely used in the following fields:
Data centre: Ensure the air quality of server room, communication room and other places, and improve the operation efficiency of equipment.
Laboratories: Provide clean air for laboratories to prevent experimental errors and cross-contamination.
Clean room: Applied in semiconductor, pharmaceutical, food and other industries to ensure the cleanliness of the production environment.
Medical Facilities: Provide clean air for hospital operating theatres, wards and other places to reduce the risk of infection.
Educational facilities: Provide clean air for classrooms, libraries and other places to improve the learning environment.
If your budget is low and the quantity required for FFU is small, then you can consider purchasing AC FFU. If you have enough budget, need to purchase a large number of FFUs, and require low running cost, easy control, low energy consumption and low noise during long-term use, then DC FFU is a better choice for you.
About us:
Snyli Environmental Technology (Shandong) Co., Ltd has more than ten years of experience in R&D and production of FFU, if you have any questions about FFU, please feel free to contact us! In addition, SNYLI can also provide air filters of various filtration levels with ISO/CE certificates, which have been exported to many European, American and Asian countries.
![Snyli Environmental Technology (Shandong) Co.,Ltd Snyli Environmental Technology (Shandong) Co.,Ltd]()