Air Shower Pass Box
Your Professional Air Shower Pass Box Supplier
We are a specialized foreign trade manufacturer in the life and health industry, dedicated to the independent research, development, production, and sales of high-quality products that cover the entire medical and healthcare supply chain. Since our establishment, we have remained committed to technological innovation and excellence, striving to provide global customers with premium products and outstanding services.
Full industry chain coverage
Our products cover medical diagnosis, in vitro diagnostic equipment, biosafety protection, disinfection and sterilization, purification engineering, cold chain transportation and medical beauty products, truly realizing a one-stop solution.
Authoritative certification guarantee
The products have passed international certifications such as EU CE, EN, US NSF, FDA, etc., and the quality standards strictly meet the needs of the global market, winning high recognition from international customers.
Global layout
Our business covers more than 190 countries and regions around the world. With an efficient international supply chain and customer service network, we ensure a quick response to global customer needs.
Leading in technology and R&D
We always adhere to technology-driven, continue to increase R&D investment, ensure that our products always maintain high quality and high performance, and can meet the diversified needs of different markets.

A pass box is an auxiliary piece of equipment primarily used for transferring small objects between two clean areas or between clean and unclean areas. The pass box reduces the frequency of opening and closing the clean room doors, which helps maintain proper air pressure within the clean room. It also minimizes contamination.
The pass box removes dust from the materials and prevents dust from being brought into the clean rooms. The cleanliness inside the pass box can reach Class 100 after the primary filters and HEPA filters. It is widely used in industries such as LCD and optoelectronic displays, PCBs, microelectronics, dust-free coating, aseptic packaging, healthcare, pharmaceuticals, automotive glass, and precision parts.
Custom Design
Custom Designed Pass Box of Various Sizes, Shapes and Materials
|
Item |
YN-DL-600 |
YN-DL-750 |
YN-DL-800 |
|
|
External Size (WxLxHmm) |
940x600x1450 |
1090x750x1600 |
1140x800x1650 |
|
|
Internal Size (WxLxHmm) |
600x600x600 |
750x750x750 |
800x800x800 |
|
|
Nozzle in stainless steel (pc) |
4 |
6 |
6 |
|
|
Noise (1m away) (dB) |
<65 |
<65 |
<65 |
|
|
Fan |
Power supply (V/Hz) |
380/50 |
380/50 |
380/50 |
|
Power (W/set) |
750 |
750 |
750 |
|
|
Quantity /set |
1 |
4 |
1 |
|
|
Air flow (m³/h) |
1200 |
1200 |
1200 |
|
|
HEPA filter |
Size (W×H×Dmm) |
484×484×69 |
630×630×69 |
630×630×69 |
|
Efficiency (>) |
99.99% |
99.99% |
99.99% |
|
|
Pre-filter size (W×H×Dmm) |
525×275×17 |
560×275×17 |
560×275×17 |
|
Product Parameters
|
Product Name |
Air Shower Pass Box |
||
|
Product Code |
YN-FLC-01 |
YN-FLC-02 |
YN-FLC-03 |
|
Outside Dimension |
850*500*1350 |
950*600*1450 |
1150*800*1650 |
|
Inside Dimension |
500*500*500 |
600*600*600 |
800*800*800 |
|
Stainless Steel Nozzle |
4pcs |
4pcs |
6pcs |
|
Nozzle Air Speed |
22-27m/s |
||
|
Noise Volume |
<65dB(A) |
||
|
G4 Pre-filter Dimension(mm) |
300*300*21*1pc |
400*300*21*1pc |
600*300*21*1pc |
|
H13 HEPA Filter Dimension(mm) |
310*310*69*1pc |
410*410*69*1pc |
610*610*69*1pc |
|
Filter Efficiency |
99.95%@0.3 |
||
|
Fan Power(W) |
550W*1pc |
||
|
Germicidal Lamp Power(W) |
8W*1pc |
8W*1pc |
15W*1pc |
|
Interlock Type |
Electronic interlock , mechanical interlock |
||
|
Total Equipment Power Parameters |
Three Phase, 380V/50Hz |
||
●The internal circular plate is chamfered with no dead angles.
●An embedded UV germicidal lamp is located on the inner top.
●Two doors with a large-angle square window.
●EVA sealing material is used, providing high sealing performance.
●A high airflow fan provides multiple pressure-boosted air output.
●Mechanical or electrical interlock devices are installed on both sides of the gates, ensuring that both doors cannot be open at the same time.
●High purification, high airflow, low noise, low power consumption, and long service life.

|
After-sales Service Provided |
Engineers available to service machinery overseas |
|
Application |
Electronics, opto-electronics, & semiconductor |
|
Filter efficiency |
99.99 % 0.0um |
|
Material |
SUS304/Powder Coated Steel Plate |
|
Power Supply |
AC220-380 380V/ 50 60 Hz |
Certificates





FAQ
We're well-known as one of the leading air shower pass box suppliers in China. Please feel free to buy high quality air shower pass box in stock here from our factory. For customized service, contact us now.
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