I.Feature of the Laminar Flow Pass Box
1. The pass box / transfer window is made of stainless steel, which is smooth and wear-resistant.
2. Door Control Method: Mechanical/electronic interlock, stable and durable
3. High-pressure centrifugal fan specialized for purification is installed on the top of pass box.
4. This pass box contains differential pressure gauge and PAO test port
5. Soft switch control of UV lamp, fan, power, door open, and setting.
6. Perspective windows on both sides of door, excellent surface flatness and smoothness without welding spot.
7. Arc shaped inner bottom which is to avoid forming dust, ensures the beautifulness and easy maintenance.

The pass box/transfer window have three types: standard pass box with UV lamp, laminar air flow pass box and pass box with air shower.
II.Parameters of the Laminar Flow Pass Box
| Model | SAF-PB500S | SAF-PB600S | SAF-PB800S |
| External Size (W*D*H) |
700*570*1100mm | 800*690*1200mm | 1000*870*1400mm |
| Internal Size (W*D*H) |
500*500*500mm | 600*600*600mm | 800*800*800mm |
| HEPA Filter(H14) | 330*280*90mm | 430*380*90mm | 630*580*90mm |
| Power(KW) | 0.3 | 0.4 | 0.5 |
| Sterilization Lamp | 18W*1 | 18W*2 | 18W*2 |
| Material | SUS304 | ||
| Interlock | Mechanical/electronic | ||
| Air Velocity | 0.35-0.75m/s | ||
| Clean Level | 100 | ||
| Power Supply | 200-240V AC 50/60Hz | ||
| Noise(dB) | <65 | ||
| Sterilization time | Adjustable | ||
According to the customer needs, the order can be a variety of non-standard size and floor-standing transfer window.
III.The application of the Laminar Flow Pass Box
● Reduce the need for people to enter the cleanroom.
● For transferring of parts and equipment in and out of a cleanroom or controlled environment.
● The two sides of the door are provided with mechanical interlock or electronic interlock, to ensure the two sides of the door can't be opened at the same time which can keep the clean area and public area safe and clean.
IV.FAQ
1. Can you accept sample orders?
We can.
2. What is your packaging?
Can be packaged according to customers actual requirements if you need.
3. How long is your delivery time?
The stock out of the warehouse is 2-5 days, 100 standard products, about 10-15 days.
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