KeLing Purification Technology Company
KeLing Purification Technology Company Limited ------------------------------------------------------------- Advanced. High-Qulity. Reasonable.
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Dust Free Room HEPA Ceiling FFU Fan Filter Unit Clean Booth Accessories
Introduction
The FFU are widely used in the clean room, clean bench, clean production, packaged clean room and local level application place, can improve the level of cleanliness, has the characteristics of low noise, little vibration, can greatly reduce the cost, easy installation and maintenance, is an ideal part of a clean environment.
Parameter
| Item No | KEL--FFU--2*2 | KEL--FFU--2*4 | KEL--FFU--4*4 |
| Outer Dimensions(mm) | 575*575*320 | 575*1175*320 | 1175*1175*320 |
| Speed (m/s) | 0.45±20% | ||
| Noise Db(A) | 48 | 48 | 52 |
| Noise Test Position | 0.5m away from the outlet surface | ||
| Filter Efficiency | ≥99.99% at 0.3μm | ||
| HEPA Size(mm) | 570*570*69 | 1170*570*69 | 1170*1170*69 |
| Power | 220V/50Hz | ||
| power consumption (W) | 120 | 120 | 240 |
| Margin blast pressure (Pa) | 50--130 | ||
| Shake | ≤ 4μm | ||
| Body Material | Aluminium zinc plate/ Stainless Steel/ aluminium plate/cold-plate | ||
Main Features
1) Simple structure in linear type ,easy in installation and maintation.
2) Adopt inner rotor motor and direct drive aluminum leaf centrifugal fan, with long life, low noise, low vibration and other characteristics, the quality of the fan is reliable, the working life is up to 100,000 hours or more.
3) There are two types of motors: ac motor and brushless dc motor. The output static pressure is standard and high static pressure.The box is made of galvanized aluminum plate, stainless steel plate and aluminum plate,welcome all new and old customers to custom.
4) Flexible control mode: AC type can adopt single independent governor or group variable pressure governor
5) The indicator light can display the running state of the equipment and give an alarm when the equipment is abnormal.
Detail
