KeLing Purification Technology Company
KeLing Purification Technology Company Limited ------------------------------------------------------------- Advanced. High-Qulity. Reasonable.
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Stainless Steel Clean Room Pass Box Cleanroom Transfer Hatch Box/ Transfer Window
Product description:
Pass box is a device which can block the air flow between rooms during material transfer from outside of cleanroom or between cleanrooms. It can prevent the contamination along with the materials and help to maintain the positive pressure in cleanrooms. The doors on both sides are respectively equipped with interlocking system. The doors have double glass window, and UV lamp for sterilization is installed inside to ensure the cleanliness of the materials in the process of delivery.
The dynamic pass box shall be equipped with centrifugal fan and HEPA filter. The clean air shall return to the plenum chamber through the perforated plates on both sides, then filtered air by HEPA filter evenly blow into the working area from the diffuser on top, the inner air circulation by this principle will achieve the purpose of purification.
Features:
Easy for installation;
Easy for operation and maintenance;
Versatile for different places and industries;
With the function of sterilization;
With electromagnetic interlocking;
Low noise centrifugal fan;
Technical Specification:
| No. | Item | Specification |
| 1 | Product No. | KEL-PB |
| 2 | Material | SS, painted steel sheet |
| 3 | SS thickness | 1.2mm |
| 4 | Standard dimension | 600*600*600mm, Customized |
| 5 | HEPA filter | H13, H14, Silicone gel Seal |
| 6 | Noise | ≤60dB |
| 7 | Cleanliness | Class 100 |
| 8 | Air velocity | ≥0.4m/s |
| 9 | Self-purification time | Adjustable, 0-99min |
| 10 | Sterilization time | Adjustable, 0-99min |
| 11 | Power supply | 220V±10%,50Hz |
Design drawing
