1. Our FFU system is very versatile and flexible, capable of
supporting any Clean Room configuration, layout and
level of cleanliness. It can also be used in many other
applications, such as clean booths, clean workbenches,
and Clean Room tunnels.
AC/EC Motor 2*4 4*4 customized size cleanroom FFU fan filter unit
1. Rustproof aluminium/Self-contain stainless steel / gall
-nium / powder-coated steel FF is compact in size and
can be easily installed in Clean Room ceiling grids.
2. Low energy consumption reduces operating cost
3. Our FFU comes with powerful blowers, which is reliable and quiet even under high static pressure.
4. Our FF are capable of achieving Class 10,000 through
Class 1 Clean Room condition.
5. Control for our clean room FFUs can be 3 speed on device control,3-speed remote control (with status indicator), computer
control, and main-sub controller system.
FFU Motors and Brand |
EBM EC Aluminum Impeller FFU |
EBM DC Plastic Impeller FFU |
Gebhardt EC Metal Impeller FFU |
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FFU Size(mm) |
1175*1175*(320+25) |
1175*575*(320+25) |
1175*1175*(320+25) |
1175*575*(320+25) |
1175*1175*(290+30) |
1175*575*(290+30) |
Box Material |
Galvanized sheet, Stainless steel, Aluminum sheet |
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Rated air volume (m³/h) |
2000 |
1000 |
2000 |
1000 |
2000 |
1000 |
Static pressure (Pa) @0.45m/s |
320 |
380 |
280 |
300 |
360 |
360 |
Noise dB(A)@0.45m/s |
55 |
51 |
52 |
49 |
50 |
48 |
Maximum Power (W) |
≤350 |
≤350 |
≤310 |
≤310 |
≤400 |
≤400 |
Running Power(W) @0.45m/s |
145 |
85 |
135 |
75 |
120 |
70 |
Overall Efficiency |
55% |
|
58% |
|
60% |
|
Machine type |
DC Brushless motor |
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Insulation class |
B |
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Protection class |
IP20 |
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Fan type |
Lean back |
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Bearing maintenance-free time |
100,000 hours |
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Impeller material |
Aluminum Impeller |
Plastic Impeller |
Aluminum Impeller |
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Filter size(mm) |
1170*1170*70 |
1170*570*70 |
1170*1170*70 |
1170*570*70 |
1170*1170*70 |
1170*570*70 |
Filter material |
Glass fiber, PTFE |
Note: 1. H is a high static pressure type, S is a standard type; 2. clean room FFUs of the above specifications are not equipped with phase-effect filters, if you need to be equipped with coarse-efficiency filters, you need to add an explanation when ordering, and the height of the cleanroom FFU is also Will increase by 30mm accordingly.
3 Standard operating conditions refer to the operating conditions when the rated wind speed is 0.45m/s and the residual pressure outside the machine is 50Pa (120Pa). 4. The maximum power consumption is the power consumption when the cleanroom FFU air volume is at its maximum. price hepa fan filter unit.
The cleanroom FFU group control system can centrally control and monitor a large number of FFUs.
Control cleanroom FFU operation, stop, speed, and monitor FFU status and faults.
• The control terminal has a variety of forms such as computers, touch screens, LCD screens, etc. to choose from.
•Support three levels of password protection, and distinguish the authority of different operators.
• It can provide an on-site layout view to visually display the FFU filter unit location and status for easy identification. (LCD screen does not support).
• You can set timed tasks to automatically control the FFU filter unit at the specified time (only computer support).
•You can record system logs, and you can view historical operations, equipment failures and other information (only supported by computers).
• Fast communication response speed, the status of 3000 cleanroom FFUs can be inquired every minute, and the inquiry speed can be doubled by adding a communication interface.
• AC FFU and DC FFU can be mixed in one system, and the group control system provides a unified control interface.
• It can provide dual control functions. When using a computer as the main control terminal, the touch screen or LCD screen can be installed
on site as a slave control terminal, and the computer and the slave control
All control terminals can monitor and control the FFU.
• The control terminal can be connected with third-party systems such as firefighting and automatic control for data exchange, or control the FFU according to external input signals.
• Sensors such as wind speed and pressure difference can be added to the system, and the data can be displayed and monitored on the control terminal.
• Customized functions can be added according to customer needs.