Air Shower Pass Box/ pass through box

You are here: Home » Products » Pass Boxes » Air Shower Pass Box/ pass through box

Air Shower Pass Box/ pass through box

The Air Shower Pass Box is a device used for transferring items and materials in a clean environment. It is typically installed between two clean areas and utilizes powerful jets of clean air to remove dust and particles from the surfaces of personnel or items, preventing contamination and maintaining cleanliness. The Air Shower Pass Box typically includes automatic sensor doors, high-efficiency filters, a air shower system, and a control panel, and can be customized in size and configuration to suit different applications. Widely used in industries such as pharmaceuticals, biotechnology, electronics, semiconductors, and food processing, it is an essential equipment for ensuring safe and reliable item transfer in a clean environment.

Quantity:
Availability:





Inquire Add to Basket

Model:
DSX-ASPB001
Brand:
DSX
Customized support:
OEM, ODM
Warranty:
1 Year
Certification:
CCC/CE/ISO9001

air shower pass box air shower pass through box Clean room dynamic pass box in pharma Clean room Pass thru Box Clean Room Dynamic stainless steel pass box stainless steel pass box Clean Room universal Dynamic pass box uv light Cleanroom interlock static and dynamic pass box Dynamic pass through box for Biology laboratory GMP pass box in pharma Pass Through boxes competitive price

Product Introduction

Product details

Our Strengths

Workshop Introduction

FAQs

Enhance the cleanliness and sterility of your controlled environment with the advanced DSX Air Shower Pass Box. This innovative system features a built-in air shower that effectively reduces surface contamination on materials entering or exiting the controlled area. High-velocity ULPA-filtered air jets, with speeds ranging from 18 to 30 m/s , thoroughly "scrub" the materials, ensuring optimal cleanliness.

The pass box is equipped with an array of stainless steel nozzles that direct the high-velocity air jets within the chamber, effectively removing contaminants. Contaminated air is then drawn through the base of the unit, filtered, and recirculated, maintaining a clean and controlled environment at all times. The air shower duration is adjustable, providing flexibility based on specific requirements.

Safety is paramount with the DSX Air Shower Pass Box, featuring an electrical interlocking door mechanism that ensures secure access control. The pass box base surface is designed with perforated stainless steel 304, facilitating easy cleaning and maintenance for optimal hygiene standards.

Experience seamless monitoring of the internal chamber with the viewing windows, offering a clear view of ongoing processes. The pass box is equipped with DSX high-quality centrifugal motor, renowned for its efficiency, energy-saving capabilities, quiet operation, and reliable performance.

Selected for its energy efficiency, compact design, and flat profile, the integrated blower assembly of the DSX Air Shower Pass Box optimizes motor cooling. The system boasts unified rotating parts and component balance, ensuring smooth, quiet, and vibration-free operation for uninterrupted performance.

Transform your controlled environment with the cutting-edge features and superior performance of the DSX Air Shower Pass Box, designed to meet the highest standards of cleanliness and safety.

Key Features of DSX Air Shower Pass Boxes:

1. High-efficiency air shower system to remove contaminants from incoming materials or personnel

2. Automated interlocking doors to prevent cross-contamination

3. HEPA filters for efficient removal of particles and microorganisms

4. Stainless steel construction for durability and cleanroom compatibility

5. Programmable control panel for customized operation

6. Pass-through capabilities for seamless transfer of items

7. Compliance with industry standards for cleanroom protocols

8. Pressure differential technology to maintain cleanroom integrity

9. Easy maintenance and cleaning procedures

10. Optional additional features such as UV sterilization and air ionization for enhanced decontamination

11. High-velocity airflow for thorough removal of contaminants and debris

12. Energy-efficient operation to minimize environmental impact and reduce operating costs

13. Transparent viewing windows for monitoring of items inside the pass box

14. Emergency stop button for immediate shutdown in case of any issues

15. User-friendly interface for easy control and monitoring of air shower pass box operations

16. Adjustable airspeed and airflow direction for optimized decontamination process

17. Alarm systems for alerts on filter replacement or maintenance requirements

18. Modular design for easy installation and customization based on specific requirements

19. Smooth surfaces and rounded corners for easy cleaning and sanitation

20. Trusted brand reputation and proven reliability in cleanroom equipment industry.

Applications of DSX Air Shower Pass Boxes:

1. Pharmaceutical industry: Used for transferring materials and equipment into cleanrooms to prevent contamination and maintain product integrity.

2. Biotechnology facilities: Ideal for pass-through of biological samples, laboratory equipment, and sensitive materials to ensure a clean and controlled environment.

3. Semiconductor manufacturing: Essential for maintaining cleanliness during the transfer of sensitive electronic components and devices.

4. Medical device manufacturing: Ensures a sterile environment when transferring medical devices, instruments, and supplies in and out of cleanrooms.

5. Research laboratories: Helps to prevent the introduction of contaminants when moving samples, research materials, and equipment between different lab spaces.

6. Food and beverage processing: Used to maintain cleanliness when transferring raw materials, packaging, or finished products into controlled environments.

7. Aerospace industry: Suitable for decontaminating tools, parts, and components before they enter critical production areas or cleanrooms.

8. Hospitals and healthcare facilities: Helps to minimize the spread of pathogens and contaminants when transferring supplies, medications, and medical equipment.

9. Optics and electronics industry: Essential for maintaining cleanliness and preventing damage to sensitive components during the transfer process.

10. Cleanroom environments in various industries: Provides an additional layer of protection against contaminants for personnel and materials moving between different cleanroom zones.

DSX Air Shower Pass Box Display

Premium Quality, Stylish Design, Competitive Price - Meets All Your Needs

pass box (5)

☑ High wind speed：DSX high static pressure high air volume fan Wind speed above 25m/s

☑ Automated control:Equipped with photoelectric sensor. Automatically senses and sprays, with adjustable time

☑ Clean air and dust removal: equipped with low-resistance, no-baffle high-efficiency filter, stainless steel nozzles, top spray rinse.

☑ Optional with intercom function.

☑ Optional with non-powered or powered roller conveyor function.

☑ Optional with DOP test port.

☑ Meet with GMP standard，flush with wall.

☑ Standard and customized size as per requirement.

☑ The work area is made of stainless steel, smooth and clean;

☑ The box can be made of high-quality cold-rolled steel or all stainless steel.

☑ With interlocking function, electronic interlocking or mechanical interlocking can be selected.

☑Optional with blowing and purification functions.

☑Optional with ultraviolet sterilization function.

☑ It can be connected to the building management system.

DSX Air Shower Pass Box with top blower Drawing

All products can be customized as actual requirement

pass boxes01

Product Showcase· Excellent Quality

Products Applications

Semiconductor manufacturing

Aerospace

Laboratory

Electronics manufacturing

Precision machinery

Lithium electric manufacturing

Food Processing

Hospital

Clean room

Optics

Cosmetics production

Industry of fine chemicals

Introduction

Specialized fan

Using DSX high-quality maintenance-free large air volume centrifugal fan
Can run continuously for over 50,000 hours
Wind speed: 0.45m/s
Optional DC motor for more energy efficiency
HEPA filter

Aluminum alloy outer frame without partition
High-quality filter paper
Filtration efficiency of 99.99% (0.3um)
Low resistance, high dust holding capacity
Primary efficiency filter

G4 primary air filter
Folded paper frame filters particles above 5mm
By capturing larger pollutants, it helps extend the lifespan of the HEPA filter.
Control system

Optional LCD touch screen human-machine interface
Switch for fan/light/UV light
Stepless speed control
Real-time monitoring of pressure difference
Automatic alarm for fan malfunction
Ultraviolet Germicidal Lamp

Optional ultraviolet germicidal lamp
Kills bacteria, viruses, fungi, and other microorganisms in the air
Detection port

Stainless steel PAO dusting port and DOP detection port can detect whether the filter is leaking to ensure the integrity of the filter.
Differential pressure gauge

Optional differential pressure gauge, real-time monitoring of the resistance of high-efficiency filters, in order to replace the filters in a timely manner.

Our Strengths

Top Quality, Competitive Pricing

Our advantage lies in delivering high-quality products at competitive prices due to our large-scale factory and fully integrated production chain.

Advantages:
- High-quality products manufactured using advanced technology
- Competitive pricing made possible by our efficient production processes
- Assurance of value for money with top-quality products at advantageous prices
Product Advantages

DSX Dynamic Pass Boxes are essential tools in controlled environments, providing numerous advantages for maintaining cleanliness and sterility. The key benefits of Dynamic Pass Boxes include:

1. Contamination Control: Dynamic Pass Boxes help prevent cross-contamination by maintaining a controlled environment for transferring materials between cleanrooms.

2. Efficient Workflow: With their dual-door design and hands-free operation, Dynamic Pass Boxes facilitate smooth and efficient transfer of materials without compromising cleanliness.

3. Sterility Preservation: These boxes are equipped with HEPA filters and airflow systems to ensure the preservation of sterility during material transfer.

4. Compliance: Dynamic Pass Boxes are designed to meet international standards and regulations for controlled environments, ensuring compliance with industry requirements.

5. Versatility: Dynamic Pass Boxes are available in various sizes and configurations to suit different operational needs, making them versatile solutions for a wide range of industries.

DSX Dynamic Pass Boxes offer a reliable and effective method for maintaining cleanliness, controlling contamination, and preserving sterility in controlled environments."
Quality Assurance

We are committed to quality assurance, with each product undergoing rigorous testing before leaving the factory to ensure that our products meet the highest performance and reliability standards. Our meticulous attention to detail in the quality control process sets us apart and provides peace of mind for our customers.

Workshop Introduction

FAQs

What is a pass box ？

A pass box, also known as a transfer box or hatch, is a chamber used to transfer materials between two areas with different cleanliness levels while minimizing the risk of contamination. Pass boxes typically have two doors, one on each side, which are interlocked to prevent both doors from being open at the same time. This design helps maintain the integrity of the clean and controlled environments by restricting air exchange and minimizing the transfer of particles or microorganisms between the two spaces. Pass boxes are commonly used in industries such as pharmaceuticals, healthcare, laboratories, and food processing to facilitate the safe transfer of materials without compromising cleanliness or sterility.
How does a pass box work?

A pass box typically consists of a chamber with two doors, one on each side, and a mechanism that controls the interlocking of the doors to prevent both doors from being open simultaneously. Here is a detailed description of how a pass box works:

1. Contamination Control: The primary purpose of a pass box is to facilitate the transfer of materials between two areas with different cleanliness levels (e.g., cleanroom to non-cleanroom) while minimizing the risk of contamination. The pass box helps maintain the integrity of sterile or controlled environments by reducing the transfer of particles, microorganisms, or contaminants.

2. Interlocking Doors: Pass boxes are designed with two doors - one on the clean side and one on the external side. These doors are interlocked in such a way that only one door can be open at a time. This interlocking mechanism ensures that both doors cannot be open simultaneously, preventing direct airflow between the two areas and minimizing the risk of cross-contamination.

3. Operation: To use a pass box, an operator places the materials to be transferred into the pass box chamber from one side (e.g., cleanroom side) and closes the door. The interlocking system prevents the door on that side from being opened until the door on the opposite side is closed. Once the door on the external side is closed, the operator can open the door on the cleanroom side to retrieve the materials.

4. Airflow Control: Pass boxes may include features such as high-efficiency particulate air (HEPA) filters or ultraviolet (UV) lights to further enhance cleanliness and disinfection. HEPA filters help remove particles and airborne contaminants, while UV lights can sterilize the surfaces inside the pass box.

5. Sterile Transfer: Pass boxes are used for transferring items such as equipment, tools, samples, or materials that need to maintain their sterile or controlled environment. By using a pass box, organizations can ensure that these items are transferred safely and securely without compromising the cleanliness or integrity of the different areas.

Overall, pass boxes play a crucial role in contamination control and maintaining cleanliness in controlled environments by enabling safe and controlled material transfer between different areas. Their design and operation help reduce the risk of contamination and ensure the integrity of sterile or controlled environments in various industries.

Specifically, the working principle of a clean bench can be broken down into the following steps:

1. **Air intake**: The clean bench is equipped with one or more fans that create negative pressure to draw surrounding air into the bench. This process pulls the air from the operating area into the bench interior.
2. **Air filtration**: The drawn air first passes through a pre-filter to remove larger particles and dust. It then goes through a high-efficiency filter, which is the core component of the clean bench. Typically made of ultra-fine glass fibers, the high-efficiency filter captures and filters out almost all particles in the air, including dust, bacteria, viruses, and other microorganisms, ensuring that the filtered air reaches a very high level of cleanliness.
3. **Air flow control**: The filtered clean air is released through the bench's air outlet in a vertical or horizontal airflow pattern. This specific airflow organization ensures uniform and stable air circulation in the working area, preventing the spread of contaminants and cross-contamination. By adjusting the fan speed and outlet size, the airflow velocity and volume within the bench can be controlled to meet different experimental requirements.
4. **UV disinfection (optional feature)**: Some advanced models of clean benches are equipped with UV disinfection functionality. During operation, UV lamps periodically or continuously irradiate the working area to kill any existing bacteria, viruses, and other microorganisms, further enhancing the cleanliness of the working area.

Through these steps, a clean bench provides researchers with a clean, dust-free, and sterile working environment, which is crucial for ensuring the accuracy and reliability of experimental results, as well as the health and safety of researchers. Additionally, clean benches offer advantages such as ease of operation, good stability, and long service life, making them indispensable equipment in fields such as scientific research, healthcare, pharmaceuticals, biotechnology, and more.
Can I customize the pass box instead of getting the regular model?

Yes, you have the option to customize a pass box to meet your specific requirements instead of opting for a standard model. Customization allows you to tailor the pass box to your exact needs, whether it be in terms of size, materials, colors, finishes, or additional features. When considering customization, it's advisable to engage with the manufacturer or supplier to discuss your preferences and determine the feasibility of your customization requests.

Detailing your customization needs with us , We can provide you with insights into the customization process. DSX Company may offer advantages in customizing pass boxes, such as:

1. Expertise: DSX Company likely has extensive experience in designing and manufacturing pass boxes, allowing them to provide valuable insights and guidance throughout the customization process.

2. Customization Options: DSX Company may offer a wide range of customization options, including different sizes, materials, colors, finishes, and features, enabling you to create a pass box that aligns perfectly with your requirements.

3. Quality Assurance: DSX Company is likely committed to maintaining high quality standards in their products, ensuring that your custom pass box meets stringent quality control measures.

4. Customer Support: DSX Company may provide excellent customer support, guiding you through the customization process, addressing any queries or concerns, and ensuring your satisfaction with the final product.

5. Timely Delivery: DSX Company may have efficient production processes in place, allowing for timely delivery of your custom pass box without compromising on quality.

By leveraging DSX Company's expertise and advantages in customizing pass boxes, you can create a tailored solution that best suits your needs while benefiting from their quality products and support services.
Why choose your company over other manufacturers?

We have complete control over the entire production process, from sourcing raw materials to manufacturing and final product delivery. This allows us to better control costs and ensure product quality.

1. Advanced Manufacturing Equipment: Our sheet metal processing equipment includes AMADA CNC punching machines, laser cutting machines, CNC bending centers, and laser welders. In comparison, many of our competitors only have basic equipment such as laser cutters, bending machines, and argon arc welders. Our advanced equipment enables higher precision and efficiency in production, resulting in higher quality products.

2. Fan Manufacturing Expertise: We have many years of experience in fan development and production. Unlike most of our competitors who purchase motors and impellers externally, we produce our own motors and impellers. We have a team of experienced motor engineers who can flexibly adapt and adjust parameters to meet customer requirements. Our products undergo rigorous testing and verification in our advanced research and development laboratory prior to mass production. Each fan also undergoes three stages of testing during the production process to ensure product quality. Our fans are known for their low noise, high airflow, stable operation, and long lifespan.

3. Filter Production: We have a dedicated filter production line, while many purification equipment manufacturers even outsource their filters. All our filters are produced in cleanrooms and undergo strict testing to ensure quality.

4. Control Systems: We have our own control system development department and can customize solutions to precisely fit your needs. In contrast, our competitors typically rely on pre-purchased controllers with limited customization options.

5. Full Industry Chain Advantage: As a primary manufacturer, we have control over the entire production process, allowing us to better control costs and ensure product quality. By directly managing the supply chain, we can avoid profit loss from intermediaries and offer more competitive prices.

6. Excellent Quality Control: As the controller of the full industry chain, we can implement strict quality control measures, including material selection, production processes, and quality standards. This ensures that our products meet customer requirements and improves customer satisfaction and trust.

7. Flexible Delivery Times: With over 20,000 square meters of modern industrial plants, we have higher production capacity and resources to better meet customer delivery requirements. We can flexibly adjust production schedules according to customer demands and timelines to ensure timely order fulfillment.

8. Professional R&D Team: We have dedicated R&D teams for motors, fans, control systems, purification equipment, and cleanroom engineering. With our rich R&D experience and technical strengths, we can help customers solve problems throughout the entire industrial chain. We are happy to share our expertise and provide technical services, regardless of whether you purchase our products.

9.Advanced Technological Equipment: We have introduced advanced production and testing equipment from both domestic and international sources, including automated production lines and precision testing instruments. In addition, we have established a wind tunnel laboratory to further enhance our capabilities. With these advanced and specialized equipment, coupled with our professional team, we are able to maintain a high level of quality in both the development of new products and the production process.

10. High-Quality Material Sources: We have established long-term partnerships with reliable suppliers to ensure the quality and stability of our raw materials. We only use high-quality materials to guarantee product durability and performance.

11. Strong Production Capacity: We have the ability to meet customers' large-scale production and efficient delivery demands. We can flexibly adjust production plans based on your order volume to ensure on-time delivery and product quality.

12. Reasonable Pricing Strategy: Our full industry chain production allows us to better control costs, enabling us to provide high-quality products at competitive prices. We optimize costs while ensuring product quality, thereby creating greater value for our customers.

13. Comprehensive Service System: Customer-centricity is at the core of our service approach. We provide all-round support, whether it's pre-sales consultation, communication during the sales process, or after-sales service. We are committed to meeting your individualized requirements and providing customized solutions. Choosing to work with us not only saves you money and gives you peace of mind but also provides strong support from our dedicated team and products.