Dynamic Pass Box (MT-118 Series)
Product Specification Sheet
Dynamic Pass Box (MT-118 Series)
Model Number: MTPB-02
The Dynamic Pass Box (MT-118 Series) is a HEPA-filtered cleanroom transfer system designed for contamination-free transfer of materials between areas with different cleanliness classifications. Manufactured by Micro Technologies, it features SS304 stainless steel construction, magnetic door interlocking, HEPA filtration, UV sterilization, and ISO Class 5 cleanroom performance for pharmaceutical, biotechnology, healthcare, and electronics industries.
Product Specification
The Dynamic Pass Box (MT-118 Series) is engineered to provide safe and contamination-controlled transfer of materials between cleanrooms and controlled environments while maintaining air cleanliness standards. Manufactured by Micro Technologies, it is widely used in pharmaceutical manufacturing, biotechnology laboratories, microbiology laboratories, hospitals, electronics manufacturing, semiconductor industries, food processing plants, and research facilities.
Unlike conventional static pass boxes, the MT-118 Series incorporates a HEPA-filtered airflow system that continuously removes airborne particles from the transfer chamber before materials are moved between cleanroom areas. This makes it ideal for transferring components between rooms with different cleanliness classifications while minimizing the risk of cross-contamination.
The cabinet is manufactured from SS304 stainless steel or combination stainless steel construction, providing excellent corrosion resistance, durability, and easy cleaning. Smooth internal surfaces support GMP-compliant operations and simplify routine sanitization.
The unit is equipped with magnetic mechanical/electrical door interlocking, ensuring that only one door can be opened at any given time. This prevents direct air exchange between adjacent cleanroom areas and preserves controlled environmental conditions.
The filtration system consists of a primary suction filter followed by a ULPA-grade HEPA supply filter capable of achieving 99.999% filtration efficiency down to 0.3 microns (EU-14 Rating). The dynamically balanced motor blower delivers uniform airflow throughout the chamber at an approximate velocity of 0.45 ± 0.05 m/s, maintaining ISO Class 5 cleanliness during operation.
Additional features include a UV germicidal lamp, fluorescent lighting, hour meter, Magnehelic pressure gauge, buzzer, indicator lamps, and a front-mounted control panel with blower and lighting controls. The unit operates quietly with a noise level below 78 dB.
The MT-118 Series complies with ISO Class 5 (ISO 14644-1) cleanroom standards and is designed for continuous operation in demanding cleanroom environments.
Manufactured by Micro Technologies, every Dynamic Pass Box undergoes airflow validation, HEPA filter integrity testing, electrical safety inspection, and comprehensive quality testing before dispatch.
Features
- Dynamic HEPA-filtered pass box
- SS304 stainless steel construction
- Double-wall insulated cabinet
- Magnetic door interlocking
- Mechanical or electrical interlocking system
- HEPA/ULPA filtration system
- Primary suction filter
- HEPA filter efficiency: 99.999% @ 0.3 micron (EU-14)
- UV germicidal lamp
- Fluorescent chamber lighting
- Dynamically balanced motor blower
- Air velocity: 0.45 ± 0.05 m/s
- Magnehelic pressure gauge
- Hour meter
- Indicator lamps
- Audible buzzer
- ON/OFF control switches
- Quiet operation (<78 dB)
- ISO Class 5 cleanroom performance
- Easy cleaning and maintenance
Benefits
- Eliminates airborne contamination during material transfer
- Maintains cleanroom integrity
- Suitable for different cleanroom classifications
- Reliable HEPA-filtered airflow
- Prevents cross-contamination
- Safe magnetic door interlocking
- UV sterilization improves hygiene
- Durable stainless steel construction
- Quiet and energy-efficient operation
- Supports GMP and ISO cleanroom requirements
- Long operational life
- Multiple chamber sizes available
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Dynamic Pass Box |
| Model Series | MT-118 |
| Construction | SS304 Stainless Steel / Combination Construction |
| Cabinet Type | Double Wall |
| Door | Solid Door with Mechanical or Electrical Interlocking |
| Viewing Window | Toughened / Tempered Glass |
| UV Lamp | Provided |
| HEPA Filter | ULPA Grade (EU-14) |
| HEPA Efficiency | 99.999% @ 0.3 Micron |
| Primary Filter | Stainless Steel Prefilter (EU-4) |
| Blower | Dynamically Balanced Motor Blower |
| Air Velocity | 0.45 ± 0.05 m/s |
| Noise Level | Less than 78 dB |
| Pressure Monitoring | Magnehelic / Minihelic Gauge |
| Lighting | Fluorescent |
| Power Supply | 220–230V AC, Single Phase, 50Hz |
| Cleanliness Class | ISO Class 5 (ISO 14644-1) |
| Certifications | ISO |
| Applications | Pharmaceutical, Biotechnology, Electronics, Semiconductor, Food Processing, Hospitals, Research Laboratories |
Available Models
| Model | Chamber Size |
|---|---|
| MT-118(A) | 18" × 18" × 18" |
| MT-118(B) | 24" × 24" × 24" |
| MT-118(C) | 36" × 24" × 24" |
| MT-118(D) | 36" × 36" × 36" |
Optional Accessories
- Microprocessor-based digital controller
- Touchscreen HMI display
- Differential pressure monitor
- Digital airflow indicator
- Minihelic pressure gauge
- PLC-based controller
- Audible alarm system
- LED chamber lighting
- Stainless steel shelves
- Validation port
- DOP filter integrity testing
- IQ/OQ/PQ validation documents
- Calibration certificate
- Customized chamber dimensions
SKU System
- MT-118-A
- MT-118-B
- MT-118-C
- MT-118-D
FAQs
What is the MT-118 Dynamic Pass Box used for?
The MT-118 Series is used for transferring materials between cleanrooms with different cleanliness classifications while maintaining contamination control through HEPA-filtered airflow.
How is a Dynamic Pass Box different from a Static Pass Box?
A Dynamic Pass Box continuously circulates HEPA-filtered air through the chamber, whereas a Static Pass Box does not use forced airflow and is typically used between areas of the same cleanliness class.
What filtration system is used?
The MT-118 Series incorporates a stainless steel pre-filter along with a ULPA-grade HEPA filter (EU-14) providing 99.999% filtration efficiency at 0.3 microns.
How does the door interlocking system work?
The magnetic mechanical/electrical interlocking system allows only one door to open at a time, preventing direct air exchange between adjacent cleanroom areas.
What cleanliness level does the cabinet achieve?
The Dynamic Pass Box is designed to comply with ISO Class 5 (ISO 14644-1) cleanroom standards.
Which industries commonly use the MT-118 Series?
It is widely used in pharmaceutical manufacturing, biotechnology laboratories, electronics manufacturing, semiconductor production, hospitals, food processing industries, research laboratories, and cleanroom facilities.
Can the unit be customized?
Yes. Micro Technologies offers customized chamber sizes, controller options, shelving, monitoring systems, and validation packages to meet specific cleanroom requirements.
Can the MT-118 Series be supplied in bulk?
Yes. Micro Technologies supplies the MT-118 Series for pharmaceutical projects, cleanroom installations, OEM manufacturing, government tenders, institutional procurement, distributors, exporters, and industrial production facilities.
Why Choose Our Products
- ISO Class 5 cleanroom performance
- Premium SS304 stainless steel construction
- High-efficiency HEPA/ULPA filtration
- Reliable magnetic door interlocking
- UV sterilization system
- Low-noise blower operation
- Multiple chamber sizes available
- Customized manufacturing solutions
- OEM manufacturing support
- Competitive B2B pricing
- Strict quality inspection
- Reliable technical and after-sales support
Call to Action
Choose the Dynamic Pass Box (MT-118 Series) from Micro Technologies for contamination-free material transfer, superior HEPA filtration, and reliable cleanroom performance. Contact us today for pricing, customized configurations, OEM manufacturing, government tenders, distributor inquiries, or a competitive quotation.
