Static Pass Box manufacturers

A static pass box is a cleanroom device used to transfer materials between two areas of the same cleanliness level, minimizing cross-contamination without requiring airflow. It features a sealed chamber with two interlocked doors, ensuring only one door opens at a time, preventing direct air exchange. Typically made of stainless steel (e.g., SS304), it includes UV lights (8W) for disinfection and sometimes fluorescent lamps (40W) for visibility. An electromagnetic or mechanical interlocking system with LED indicators ensures safe operation.

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Key Features and Benefits of Static Pass Boxes:

• Construction: Typically made from stainless steel to ensure durability and ease of cleaning.The smooth surfaces prevent particle  accumulation.
• Doors: Equipped with interlocking doors to prevent both doors from being opened simultaneously, thus maintaining the integrity of the cleanroom environment.
• Sealing: High-quality seals ensure that no particles enter or exit the pass box when the doors are closed.
• View Panels: Transparent panels on the doors allow users to see the contents without opening the doors, reducing unnecessary opening and potential contamination.
• Easy Installation: Can be easily installed in the wall of a cleanroom or between different classified areas within a facility.

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Static Pass Box Specifications

Construction	Stainless Steel 304 Grade
Dimensions	300x300x300mm/450x450x450mm/600x600x600mm Or Customized
Door	With Electromagnetic Lock
Window	Fitted With Tempered Glass
Electricals	LED Light, UV Light, Electromagnet For Door Interlocking, Buzzer And Indicating Lamps
UV Lamp	Germicidal Activity
Power Supply	Work On 220 / 230 Volts AC

 

Application 

Pharmaceutical industries	Chemical research laboratories	Electronic industry
Semiconductor production	Food processing industry

Operation:

1. Transfer: Place the materials inside the pass box.
2. Close Door: Shut the door on the dirty side.
3. Disinfection: Some pass boxes may have an option for UV light or other disinfection methods to sterilize the items inside.
4. Open Clean Side Door: Once the items are secure and contamination-free, open the door on the clean side to retrieve the items.

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Design Considerations:

• Size and Shape: Based on the volume of air to be managed and the specific application requirements.
• Material: Typically made from materials that resist corrosion and can be easily cleaned, such as stainless steel.
• Filter Integration: Often includes HEPA or ULPA filters to trap particles and contaminants.
• Sealing and Gasketing: To ensure airtightness and prevent leaks.

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Maintenance:

Regular cleaning and maintenance are crucial for ensuring that the static pass box operates effectively and does not become a source of contamination itself. This typically involves routine cleaning with appropriate disinfectants and periodic checks of the door seals and interlock mechanisms.By providing a controlled environment for the transfer of materials, static pass boxes help maintain the cleanliness and sterility of critical environments, ensuring product quality and safety

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Market we cover

As an Indian-based manufacturer of Pass Boxes, we have gained successful expertise in the design, production, and installation of this type of equipment throughout India. The static pass box equipment is being presented by Accumax India. Depending on the wall or door that will support them, these pass boxes can be mounted in a variety of ways. They are tough, constructed of premium stainless steel, and custom built.