• Mr Bob Mccabe
    We have purchased 6 sets Roller Shutter Door for our candy factory from your company. Good quality! Good sevice! We will purchased other clean room equipment from your company later.
  • Mr Manh
    This year we are going to build a mobile phone screen electronics clean factory.We send Hongkong YaNing a list of products we need,Unexpectedly, they soon gave me a very detailed quotation and drawings, and gave us a lot of good advice. Very professional, good service, good product quality! We decided to place an order.
Contact Person : Nicole Yu
Phone Number : 86-18924660320
WhatsApp : +8613043684711

Fan Filter Unit Cleanroom Pass Through Chambers , Air Shower Pass Box Cold Steel Material

Place of Origin Guangdong, China
Brand Name Yaning brand
Certification CE/ISO
Model Number YN-PB-D750
Minimum Order Quantity 1
Price Reconsideration
Packaging Details wooden case then put into carton
Delivery Time 7~15 days
Payment Terms L/C, T/T, Paypal,, Western Union
Supply Ability 1000 unit per month
Product Details
Name Clean Pass Box Material Stainless Steel
Size 920*730*1350mm Or We Design As Your Requirement Interlock Electronic Interlock
Configuration Fan;Hepa Filter;Differential Gauge;PAO; UV Efficiency H14 HEPA 99.99%@0.3um
Fan 400mm Diameter Aluminum Alloy Impeller Environment Cleaning Grade 100 Class
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air shower pass box

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Product Description

Clean pass box / Dynamic pass through box with fan filter unit for clean room


1. Dynamic pass box description

The laminar flow pass box is mainly used in the biological clean area as the transfer of goods. The main application places are: bio-pharmaceuticals, scientific research units, disease control centers, large hospitals, university research, biological cleansing and application of various clean areas.


2.Our dynamic pass box features

1). Cold steel material or SUS201/304

2). The internal circular plate chamfering processing, no dead angle

3). Embedded ultraviolet germicidal lamp on top (UV-germicidal lamps )

4). Two-door for large angle square window

5). Double hollow toughened glass observation window

6). Soft contact control switch, microcomputer program

7). Mechanical interlocking system / Electronic interlocking system for choice

8).With the power indicator light


3. Dynamic pass box basic performance repquirements


1). Cleanliness requirements in the laminar flow pass box: Class B.


2). Inside and outside double-layer shell, the inner circumference of the arc treatment, to ensure seamless connection.


3). Laminar flow design is adopted, the airflow direction adopts the upper-feed-down mode, and the bottom adopts the 304 stainless steel cold-rolled plate punching design, and the reinforcing rib is set.


4). Filter: The primary filter adopts G4, and the high efficiency filter adopts H14.


5). Wind speed: After the high-efficiency filter, the wind speed is controlled at 0.38-0.57m/s (tested 150mm below the high-efficiency airflow equalizer).


6). Differential pressure function: display filter pressure difference (range efficiency 0-500Pa / medium effect 0-250Pa), accuracy ± 5Pa.


7). Control function: fan start/stop button, configure built-in electronic door interlock; set UV lamp, design separate switch, when the two doors are closed, the UV lamp should be in the open state; set the lighting, design a separate switch .


8). The high-efficiency filter can be separately removed and installed from the upper box for easy maintenance and replacement of the filter.


9). Set the inspection port at the lower part of the transmission window for maintenance of the fan.


10). noise: the noise of the transmission window during normal operation <65db.


11). Efficient airflow averaging plate: 304 stainless steel stencil.


4. Standard Model Technology Parameter

Model YN-PB-500 YN-PB-600 YN-PB-750 YN-PB-800


External Dimension

670×580×900 770*680*1200 920*730*1350 970*880*1400


Internal Work Zone

500×500×500 600×600×600 750×750×750 800×800×800
Cabinet Material Epoxy powder coated steel / Stainless steel
Insider Material Stainless steel
Interlock system Mechanical Interlock / Electronic Interlock

Electronic Interlock Or

UV light Power supply

220V/50Hz 220V/50Hz 220V/50Hz 220V/50Hz


5.Detail photos

Fan Filter Unit Cleanroom Pass Through Chambers , Air Shower Pass Box Cold Steel Material 0Fan Filter Unit Cleanroom Pass Through Chambers , Air Shower Pass Box Cold Steel Material 1