Dynamic Pass Box Manufacturers in India
Aeromech manufactures and supplies Dynamic Pass Boxes for controlled material transfer between cleanrooms with different cleanliness levels. The system uses recirculated HEPA-filtered airflow, positive pressure and electromagnetic door interlocking to reduce contamination during transfer.
Aeromech supplies Dynamic Pass Boxes across Chennai, Coimbatore, Bengaluru, Hyderabad, Kochi, Pune, Mumbai, Ahmedabad, Indore, Bhubaneswar, Kolkata, New Delhi, Gurugram and Mohali.
- ISO Class 5 Work Zone
- HEPA-Filtered Recirculation
- Electromagnetic Interlocking
Cleanroom Systems Installed
Support Across Major Indian Cities
Configuration Based on Your Requirement
Testing, Maintenance and Service Assistance
What Is Dynamic Pass Box?
A Dynamic Pass Box is a material-transfer chamber used between cleanroom areas with different cleanliness levels. Unlike a Static Pass Box, it has an active blower and filtration system that continuously recirculates air through HEPA filters inside the chamber.
When the doors are closed, the blower circulates filtered air through the chamber and creates positive pressure. This helps reduce the entry of contaminants while materials are transferred between adjoining controlled areas.
How Dynamic Pass Box Works?
- Material is placed inside the chamber.
- The first door is closed.
- The blower circulates air through the filtration system.
- Air passes through the pre-filter and HEPA filter.
- Filtered air is supplied into the chamber.
- Positive pressure helps reduce contaminant entry.
- The interlocking system prevents both doors from opening together.
- Material is removed from the receiving side after the transfer cycle.
Dynamic Pass Box Applications
Aeromech Dynamic Pass Box systems are suitable for:
- Pharmaceutical cleanrooms
- Electronic cleanrooms
- Food-processing cleanrooms
- Hospital cleanrooms
- Laboratories
- Biotechnology facilities
- Medical-device manufacturing
- Controlled manufacturing areas
- Material transfer between classified areas
The material, process and associated hazards must be reviewed before selecting an Dynamic Pass Box cabinet.
Important Product-Selection Notice
A Dynamic Pass Box is suitable where materials need to move between areas with different cleanliness conditions while maintaining active filtered airflow inside the transfer chamber.
Selection should consider:
- Classification of adjoining rooms
- Required chamber dimensions
- Material size
- Transfer frequency
- Door orientation
- Airflow requirement
- HEPA filtration
- Door interlocking
- UV requirement
- Pressure monitoring
- Installation wall thickness
- Cleaning and maintenance access
Static Pass Boxes should not be used where materials need to move between areas of different cleanliness classifications that require active filtered airflow control.
Dynamic Pass Box Features
The chamber is designed to maintain ISO Class 5 cleanliness as per ISO 14644-1 during operation.
The Dynamic Pass Box uses 100% recirculated air with HEPA filtration to maintain a controlled clean environment inside the chamber.
Filtered airflow creates positive pressure inside the pass box, helping reduce the entry of contaminants from surrounding areas.
The two doors are interlocked with sensors so that both doors cannot be opened at the same time.
A Magnehelic gauge is used to monitor differential pressure across the supply HEPA filter.
UV light can be interlocked with door operation to support the material-transfer cycle.
Dynamic Pass Box Specifications & Options
| Specification | Standard Product Information |
|---|---|
| Product | Aeromech Dynamic Pass Box |
| Air Balancing | 100% Recirculation / 0% Exhaust |
| Protection | Product, Personnel & Environmental Protection |
| Control Plenum | Surrounded by Negative Plenum |
| Cleanliness Level | ISO Class 5 as per ISO 14644-1 |
| Downflow Velocity | 0.45 ± 0.05 m/s |
| Airflow Velocity in FPM | 90 FPM ± 10 FPM |
| Main Body MOC | Galvanized Iron with PU Coating / Stainless Steel with Satin Finish |
| Working Area MOC | Stainless Steel IS 304 Grade, Satin Finish |
| Supply Filter | HEPA Filter, EU13 Rating |
| HEPA Filter Efficiency | 99.99% down to 0.3 Microns |
| Pre-Filter | Aeromech Make, EU4 Rating |
| Pre-Filter Efficiency | 90% down to 10 Microns |
| Noise Level | Less than 65 dB on A Scale |
| Light Intensity | Minimum 900 Lux inside Working Area at Ambient Zero |
| Vibration Level | Minimum |
| Doors | Double-Skin Swing Doors with Clear View Panel |
| Door Interlocking | Electromagnetic Interlocking Arrangement with Sensors |
| Differential Pressure Gauge | Magnehelic Gauge, Dwyer USA |
| Pressure Monitoring | Across Supply HEPA Filter |
| Motor Blower Assembly | Induction Motor with Centrifugal Blower |
| Blower Balancing | Statically and Dynamically Balanced |
| Blower Mounting | Spring Suspension System |
Standard components
Depending on the approved model, the standard configuration includes components specified for the Dynamic Pass Box system such as:
- Dynamic pass box enclosure
- SS 304 working area
- EU4 pre-filter
- EU13 HEPA filter
- Motor blower assembly
- Double-skin swing doors
- Clear view panels
- Electromagnetic door interlocking
- Door sensors
- Magnehelic gauge
- UV lamp
- Electrical controls
Is Dynamic Pass Box Right for Your Application?
A Dynamic Pass Box is suitable where materials are transferred between controlled areas and active filtered airflow is required inside the transfer chamber.
It can be considered for:
- Transfer between different cleanliness zones
- Pharmaceutical production areas
- Sterile manufacturing environments
- Biotechnology facilities
- Medical-device cleanrooms
- Electronics cleanrooms
- Hospital cleanrooms
- Laboratory material transfer
Dynamic Pass Box Manufacturers in India
Aeromech manufactures Dynamic Pass Boxes for pharmaceutical, biotechnology, hospital, laboratory, electronics, food-processing and other cleanroom applications.
The unit can be configured according to:
- Required internal dimensions
- Material-transfer size
- Room classifications
- Main body construction
- Door orientation
- HEPA filtration
- Airflow requirement
- Interlocking arrangement
- UV requirement
- Pressure monitoring
- Installation conditions
Dynamic Pass Box Suppliers in India
Aeromech supplies Dynamic Pass Box cabinets to customers across major Indian industrial and research locations. Our supply process can include:
We review the application, material type, required work area, project location and preferred configuration.
Aeromech recommends a suitable product configuration based on the information provided.
The selected dimensions, materials, components, options and documentation are confirmed before manufacturing.
The cabinet is manufactured and inspected according to the approved product scope.
The product is delivered to the agreed location. Installation and commissioning services can be included where applicable.
Applicable testing, documentation and operator guidance can be provided according to the order scope.
Dynamic Pass Box Price
Dynamic Pass Box price depends on the chamber dimensions, construction material, filtration system, blower arrangement, door interlocking, monitoring instruments, UV system and project requirements.
- Internal chamber dimensions
- Overall dimensions
- Material-transfer size
- Galvanized Iron or stainless steel construction
- HEPA filter size
- Pre-filter size
- Blower capacity
- Door dimensions
- Door orientation
- Electromagnetic interlocking
- Differential pressure gauge
- UV lamp
- Alarm system
- Quantity
- Installation requirements
- Project location
Frequently Asked Questions
Find answers to the most common questions about Dynamic Pass Box
What is a Dynamic Pass Box?
A Dynamic Pass Box is a material-transfer chamber with active HEPA-filtered air recirculation, used to transfer materials between controlled areas while maintaining a clean environment inside the chamber.
How does a Dynamic Pass Box work?
The blower recirculates air through the pre-filter and HEPA filter, creating filtered positive-pressure airflow inside the chamber while interlocked doors control material transfer.
What cleanliness level does the Dynamic Pass Box maintain?
Aeromech Dynamic Pass Box is designed for ISO Class 5 cleanliness as per ISO 14644-1.
What is the airflow balance?
The Dynamic Pass Box uses 100% recirculated air with 0% exhaust.
What is the downflow velocity?
The specified downflow velocity is 0.45 ± 0.05 m/s, equivalent to 90 FPM ± 10 FPM.
What HEPA filter is used?
The unit uses an EU13-rated HEPA filter with 99.99% efficiency down to 0.3 microns.
How are the doors interlocked?
Electromagnetic interlocking with sensors prevents both doors from opening at the same time.
What is the difference between Static and Dynamic Pass Boxes?
A Static Pass Box has no active airflow system and is generally used between areas of the same classification. A Dynamic Pass Box uses blower-driven HEPA-filtered airflow and is suitable where active contamination control is required during transfer.
Does Aeromech manufacture Dynamic Pass Box?
Yes. Aeromech manufactures Dynamic Pass Box with configurations based on the application, required dimensions, construction material and technical requirements. Contact our team to discuss available options.
What is the price of Dynamic Pass Box?
The price of Dynamic Pass Box depends on the size, construction material, technical specifications, optional features, quantity and delivery location. Share your requirements with Aeromech for a customised quotation.
What services does Aeromech offer for Dynamic Pass Box?
Aeromech offers product-selection assistance and applicable installation, testing, maintenance and after-sales support for Dynamic Pass Box. The available services depend on the product configuration, project location and agreed scope.
Does Aeromech supply Dynamic Pass Box across India?
Yes. Aeromech supplies Dynamic Pass Box across major cities and industrial areas in India including Chennai, Coimbatore, Bengaluru, Hyderabad, Kochi, Pune, Mumbai, Ahmedabad, Indore, Bhubaneswar, Kolkata, New Delhi, Gurugram, Mohali.
Delivery schedules, freight and installation arrangements depend on the selected configuration, quantity and project location.
Why choose Aeromech?
Aeromech reviews the intended process before recommending a product configuration.
Cabinet dimensions, construction materials, side panels, monitoring and accessories can be selected according to the approved requirement.
Applicable specifications and drawings are documented before manufacturing.
Aeromech supplies cleanroom and laboratory equipment across major Indian locations.
Installation, commissioning and applicable performance testing can be included in the project scope.
Maintenance, filter replacement, performance testing and other applicable support are available after installation.
Dynamic Pass Box Supply and Service across India
Dynamic Pass Box Manufacturer & Supplier in Chennai
Aeromech is a manufacturer and supplier of Dynamic Pass Box in Chennai and the surrounding region, Vellore, Puducherry, Tirupati, Sri City, Alathur, Gummidipoondi, Cheyyar, Oragadam, Sriperumbudur, Irungattukottai, Maraimalai Nagar, Ambattur, Thirumudivakkam, Perungudi, Manali, Ennore, Thervoy Kandigai, Ranipet, Walajapet, Renigunta, Srikalahasti, Tada, Naidupeta, Menakuru.
Dynamic Pass Box Manufacturer & Supplier in Coimbatore
Aeromech manufactures and supplies Dynamic Pass Box throughout Coimbatore and the surrounding region, Trichy, Madurai, Tirunelveli, Thoothukudi, Perundurai, Gangaikondan, Karuppur, Palladam, Erode, Kappalur, Kurichi.
Dynamic Pass Box Manufacturer & Supplier in Bengaluru
Aeromech is a manufacturer and supplier of Dynamic Pass Box in Bengaluru and the surrounding region, Hosur, Mysuru, Mangaluru, Hubballi, Shoolagiri, Mathigiri, Peenya, Bommasandra, Jigani, Whitefield, Yelahanka, Harohalli, Bidadi, Nelamangala, Dobbaspet, Narsapura, Hoskote, Doddaballapur, Nanjangud, Hebbal, Baikampady, Vasanthanarasapura, Hindupur.
Dynamic Pass Box Manufacturer & Supplier in Hyderabad
Aeromech manufactures and supplies Dynamic Pass Box throughout Hyderabad and the surrounding region, covering Sangareddy, Warangal, Vijayawada, Kakinada, Genome Valley, Jeedimetla, Nacharam, Cherlapally, Patancheru, Bollaram, Medchal, Maheshwaram, Kompally, Shamirpet, Kattedan, Pashamylaram, Gannavaram, Kondapalli, Samalkot, Kopparthy.
Dynamic Pass Box Manufacturer & Supplier in Kochi
Aeromech is a manufacturer and supplier of Dynamic Pass Box in Kochi and the surrounding region, Thiruvananthapuram, Kozhikode, Kalamassery, Eloor, Kakkanad, Ambalamugal, Kazhakkoottam, Karyavattom, Kanjikode, Ramanattukara.
Dynamic Pass Box Manufacturer & Supplier in Pune
Aeromech manufactures and supplies Dynamic Pass Box throughout Pune and the surrounding region, covering Aurangabad, Chakan, Talegaon, Ranjangaon, Hinjawadi, Pimpri, Bhosari, Pirangut, Baramati, Jejuri, Kurkumbh, Shendra, Waluj, Bidkin, Verna, Corlim, Kundaim.
Dynamic Pass Box Manufacturer & Supplier in Mumbai
Aeromech is a manufacturer and supplier of Dynamic Pass Box in Mumbai and the surrounding region, Navi Mumbai, Nashik, Taloja, Mahape, Rabale, Turbhe, Airoli, Satpur, Ambad, Sinnar, Tarapur, Boisar, Ambernath.
Dynamic Pass Box Manufacturer & Supplier in Ahmedabad
Aeromech manufactures and supplies Dynamic Pass Box throughout Ahmedabad and the surrounding region, covering Vadodara, Surat, Bharuch, Ankleshwar, Vapi, Gandhinagar, Vatva, Naroda, Changodar, Sanand, Odhav, Kathwada, Bavla, Makarpura, Savli, Nandesari, Manjusar, Panoli, Jhagadia, Dahej, Vilayat, Sachin, Hazira, Palsana, Sarigam, Umbergaon, Jodhpur, Udaipur.
Dynamic Pass Box Manufacturer & Supplier in Indore
Aeromech is a manufacturer and supplier of Dynamic Pass Box in Indore and the surrounding region, Indore, Bhopal, Nagpur, Pithampur, Sanwer, Rau, Mandideep, Govindpura, Vikram Udyogpuri, Dewas, Malanpur, Kota.
Dynamic Pass Box Manufacturer & Supplier in Bhubaneswar
Aeromech manufactures and supplies Dynamic Pass Box throughout Bhubaneswar and the surrounding region, covering Cuttack, Visakhapatnam, Raipur, Parawada, Atchutapuram, Duvvada, Gajuwaka, Urla, Siltara, Bhilai, Borai, Sirgitti, Mancheswar, Khordha, Infovalley, Choudwar, Angul, Jharsuguda, Kalunga, Paradip.
Dynamic Pass Box Manufacturer & Supplier in Kolkata
Aeromech is a manufacturer and supplier of Dynamic Pass Box in Kolkata and the surrounding region, Kalyani, Jamshedpur, Dhulagarh, Bantala, Salt Lake, Rajarhat, Uluberia, Dankuni, Durgapur, Haldia, Adityapur, Tatisilwai, Bokaro, Sindri, Ranchi.
Dynamic Pass Box Manufacturer & Supplier in New Delhi
Aeromech manufactures and supplies Dynamic Pass Box throughout New Delhi and the surrounding region, covering Noida, Greater Noida, Ghaziabad, Lucknow, Haridwar, Surajpur, Kasna, Ecotech, Dadri, Sikandrabad, Sahibabad, Amausi, Panki, Kuberpur, Naini, Kanpur, Agra, Bahadrabad, Selaqui, Pantnagar, Rudrapur, Kashipur, Bawana.
Dynamic Pass Box Manufacturer & Supplier in Gurugram
Aeromech is a manufacturer and supplier of Dynamic Pass Box in Gurugram and the surrounding region, Manesar, Faridabad, Jaipur, Udyog Vihar, Dharuhera, Ballabgarh, Kundli, Samalkha, Bawal, Rohtak, Sitapura, Bhiwadi, Neemrana, Khushkhera, Behror.
Dynamic Pass Box Manufacturer & Supplier in Mohali
Aeromech manufactures and supplies Dynamic Pass Box throughout Mohali and the surrounding region, covering Ludhiana, Baddi, Nalagarh, Dera Bassi, Lalru, Focal Point, Kapurthala Road, Rajpura, Mandi Gobindgarh, Barotiwala, Parwanoo, Kala Amb, Paonta Sahib, Tahliwal.
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