About DYNAMIC PASS BOXES
DYNAMIC PASS BOXES It is widely used in the place where the clean air is needed, such as micro technology
biological laboratory pharmaceutical factory hospital food processing industry LCD electronic factory. Pass box is used to transfer goods between rooms of different clean levels of clean room It can reduce times of opening door, prevent the air convection between different rooms and minimize the pollution extent Features External size: 660X570X580 Internal size: 500X500X500 Material: 304 SS Interlock: Electronical Technical specification UV lamp: 8W 1 HEPA filter: Efficiency 99.999 at 0.3um Clean air speed 0.360.54m/s Gross weight 55
Advanced Contamination ControlOur Dynamic Pass Box excels at minimizing cross-contamination during material transfer between clean and process rooms. The integrated HEPA filter captures 99.97% of particles as small as 0.3 microns. Equipped with UV sterilization (254 nm, 15W), it effectively disinfects surfaces, ensuring compliance with rigorous cleanroom standardsessential for pharmaceutical, biotech, and lab environments.
User-Oriented Design & OperationOperating the unit is streamlined with automatic electromagnetic interlocking doors, digital LED display, and audible/visual process indicators. The pass box accommodates both floor and wall-mounting, making it adaptable to various facility layouts. Its robust stainless steel construction (1.2 mm thickness) and finish options provide durability and easy cleaning, critical for maintaining hygiene and integrity.
Reliable Performance & Easy MaintenanceThe ET-12058D pass box employs a powerful internal blower to sustain air velocity (0.450.05 m/s) and even air distribution, while remaining efficient and low-noise (<65 dB). Maintenance is simplified by accessible core components: HEPA filter, UV lamp, blower, and dedicated control panel. An informative LED display supports continual monitoring, helping to ensure optimal operation and quick troubleshooting.
FAQs of DYNAMIC PASS BOXES:
Q: How does the Dynamic Pass Box ensure contamination control during material transfer?
A: The Dynamic Pass Box uses a HEPA filter with 99.97% efficiency at 0.3 micron, along with UV germicidal lighting and interlocked doors. These features work together to prevent contaminants from passing between cleanroom spaces while materials are transferred.
Q: What materials are used in the construction of this pass box for cleanroom compatibility?
A: The pass box is made from high-grade Stainless Steel 304 or 316 with a 1.2 mm thickness and is available in either matt or glossy finish, offering both durability and easy cleaning for cleanroom compatibility.
Q: Where can the Dynamic Pass Box be installed within a facility?
A: This model is designed for flexible installation; it can be floor-mounted or wall-mounted to suit the layout and requirements of your cleanroom or pharmaceutical production facility.
Q: When should I use the UV lamp in the Dynamic Pass Box?
A: The 254 nm UV lamp (15W) should be used during non-transfer periods to sterilize the internal surfaces, effectively minimizing microbial contamination before the next transfer cycle.
Q: What process does the equipment follow when transferring materials?
A: The user places items inside the pass box, and the electromagnetic interlock ensures only one door opens at a time. Once closed, built-in filters and UV lamp maintain sterilization, and the digital LED panel provides process feedback with audible and visual indicators.
Q: How does the pass box benefit pharmaceutical cleanroom operations?
A: It significantly reduces the risk of cross-contamination, automates transfer protocols for consistency, and ensures regulatory compliance with features like HEPA filtration, controlled air flow, and UV disinfection.
Q: What is required to maintain the Dynamic Pass Box for optimal performance?
A: Regularly check and replace the HEPA filters, service the blower, test door interlocks, and ensure proper functioning of the UV lamp and LED display. Cleaning the stainless steel surfaces as per facility SOPs helps preserve hygiene and operational integrity.