Laminar flow pass box
The laminar flow pass box is an auxiliary device for the clean room, mainly used for the transfer of small items between the clean area and the non-clean area. In order to reduce the number of door opening in the clean room, the pollution in the clean room is minimized. An ultraviolet lamp is installed in pass box, and the articles are sterilized by ultraviolet rays and then enter the clean area. On the one hand, it acts as an air lock, so that clean room is not allowed to leak, and on the other hand, the self-cleaning effect is realized in the process of transmission to ensure the cleanliness of the articles and reduce the cross-contamination caused by the objects. .

Description ： 1.pressure gauge   2. control panel 3.2layers tempered glass door 4.S.S handle 5.DOP test port 6. centrifugal fan 7.PAO injection hole 8.gel sealed HEPA filter 9.UV lamp 10.air outlet plate

  

Basic performance: 1. Cleanliness in the laminar flow pass box: Class A; 2. The inner and outer double-layer shells are treated with circular arc inside to ensure seamless connection; 3. Using laminar flow design, the airflow direction adopts the upper-feed-down mode, and the bottom adopts the 304 stainless steel cold-rolled plate punching design, and with the reinforcing rib support; 4. Filter: PRE filter G4, and HEPA Filter H14; 5. Wind speed: 0.36-0.54m/s (tested at 150mm under the high-efficiency airflow equalizer board); 6. Differential pressure function: display filter pressure difference (range high efficiency 0-500Pa / medium efficiency 0-250Pa), accuracy ± 5Pa; 7. Control function: fan start/stop button, configure built-in electronic door interlock; set UV lamp, design separate switch; 8. Set the inspection port at the lower part of the pass box for maintenance of the fan; 9. Noise: <65db; 10. high efficiency airflow equalizer board: 304 stainless steel mesh board.

 
Technical Parameter
 

MODEL	OVERALL SIZE(mm)	INTERNAL SIZE(mm)	AIR FILTER SIZE(mm)	AIR FLOW(m/s)	CLASS	NOISE(dB)	AIR SHOWERING TIME(min)	POWER (KW)
ACAT-CLCDC400	600x470x1000	400x400x400	230x180x90	0.45±20%	A	65	Manual adjust 0-999	0.2
ACAT-CLCDC500	700x570x1100	500x500x500	330x280x90					0.3
ACAT-CLCDC600	800x670x1200	600x600x600	430x380x90					0.4
ACAT-CLCDC800	1000x870x1400	800x800x800	630x580x90					0.6

Note: The specifications listed in the table are for customer reference only, and the laminar flow pass box can be customized design.