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Yuqi Scientific Instruments (Shenzhen) Co., Ltd
7th Floor, E-commerce Group, No. 906 Longhua Avenue, Longhua Street
Proxy boutique supply KOTOHIRA Qinping FFU fan filter unit
Proxy boutique supply KOTOHIRA Qinping FFU fan filter unit

This is a high-efficiency particulate air filter (HEPA filter) with a fan. FFU
Installed on top of clean rooms, clean workspaces, and precision manufacturing equipment, blowing purified air to create a clean environment. By changing the installation location and number of FFUs, they can adapt to different sizes of space and meet the needs of various manufacturing processes.
In addition, its slim design makes it an ideal choice for places with limited installation space.
■ Application areas:
Semiconductor industry, printed circuit board, precision equipment, flat panel processing, ceramics, mold processing, optics, medical, food, electronics, biotechnology, etc.
feature
slim design
Lightweight and portable, very suitable for small installation spaces
Energy-saving design
Using a DC fan can reduce power consumption
High air volume type
High air volume type, capable of cleaning large spaces
Support multiple communication methods (optional)
It can extract fan fault detection signals and differential pressure abnormal signals.
Free power compatible
Compatible with single-phase 100-240V AC power supply, convenient for on-site power supply during installation (also supports DC power supply).
| model | KFU2-01H-S | KFU2-03H-S | |
|---|---|---|---|
| external | ![]() |
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|
| Dimensions (millimeters) | 250×250×122 | 350×350×122 | |
| Air flow rate (cubic meters per minute)*1) | Maximum | 1.8 | 3.8 |
| Low limit | 0.6 | 1.0 | |
| Noise level (decibels) | Maximum | 66 | 67 |
| Low limit | 52 | 49 | |
| work | prefilter | Non-woven fabric | |
| main filter | Efficient air filter | ||
| host | Stainless steel specifications | ||
| fan | DC axial fan x 1 | ||
| Collection efficiency | 99.99% or higher (applicable to particles 0.3 µ m or larger) | ||
| Rated Voltage | Compatible with single-phase AC 100 to 240V or DC 24V | ||
| frequency | 50 | ||
| Power consumption (watts) | Maximum | 24 | 42 |
| Low limit | 5 | 9 | |
| Mass (kg) | 3 | 5 | |
| option | -Differential pressure gauge (used to check if the filter is clogged) | ||
| model | KFU2-06H | KFU2-10H | |
|---|---|---|---|
| external | ![]() |
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|
| Dimensions (millimeters) | 500×500×152 | 610×610×152 | |
| Air flow rate (cubic meters per minute)*1) | Maximum | 6.2 | 10.8 |
| Low limit | 3.9 | 6.8 | |
| Noise level (decibels) | Maximum | 51 | 59 |
| Low limit | 45 | 53 | |
| work | prefilter | Non-woven fabric | |
| main filter | Efficient air filter | ||
| host | Stainless steel specifications | ||
| fan | DC blower x 1 | ||
| Collection efficiency | 99.99% or higher (applicable to particles 0.3 µ m or larger) | ||
| Rated Voltage | Compatible with single-phase AC 100 to 240V or DC 36V | ||
| frequency | 50 | ||
| Power consumption (watts) | Maximum | 40 | 90 |
| Low limit | 20 | 50 | |
| Mass (kg) | 8 | 10 | |
| option |
Airflow regulation Remote control Replace ULPA filter specifications Differential pressure gauge (used to check filter blockage) |
||
| model | KFU2-15H | KFU2-20H | |
|---|---|---|---|
| external | ![]() |
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|
| Dimensions (millimeters) | 916×610×152 | 1220×610×152 | |
| Air flow rate (cubic meters per minute)*1) | Maximum | 14.0 | 24.3 |
| Low limit | 9.5 | 14.6 | |
| Noise level (decibels) | Maximum | 56 | 62 |
| Low limit | 51 | 56 | |
| work | prefilter | Non-woven fabric | |
| main filter | Efficient air filter | ||
| host | Stainless steel specifications | ||
| fan | DC blower x 2 | ||
| Collection efficiency | 99.99% or higher (applicable to particles 0.3 µ m or larger) | ||
| Rated Voltage | Compatible with single-phase AC 100 to 240V or DC 36V | ||
| frequency | 50 | ||
| Power consumption (watts) | Maximum | 81.5 | 185 |
| Low limit | 40 | 110 | |
| Mass (kg) | 18 | 19 | |
| option |
Airflow regulation Remote control Replace ULPA filter specifications Differential pressure gauge (used to check filter blockage) |
||