
Dynamic Pass Box Manufacturer
We are the leading dynamic pass box manufacturer and supplier in India. We offer contamination control and material transfer solutions in the form of cleanroom Dynamic Pass Box. Sterility and contamination control is requirement of clean rooms. Many pharmaceutical, biotechnology, electronics, and food processing companies worldwide trust our quality, innovation, and international standards. We are the only dynamic pass box manufacturer in India, offer custom product solution to every client. You can just contact or send your requirements; our support team will handle all.
Feel free to get in touch!

info@labswas.com
+91 97262 18377
Dynamic Pass Box Working Principle
Advanced air filtration and accurate contamination control exhibit our Dynamic Pass Boxes’ engineering capacity. Materials entering the pass box trigger the centrifugal fan. Laminar airflow is achieved by pressurizing filtered air in a static pressure box.
The chamber “scrubbing” transported materials with purified air removes dust, bacteria, and particulates. Return air grilles recirculate air to the fan and HEPA filter for continuous purification. A self-cleaning pass box prevents contaminants from entering cleanroom during material transfer. The 10-15 PA system keeps outside air out of the restricted region.
Our Dynamic Pass Boxes’ electrical interlocking system opens one door at a time to prevent cross-contamination. When an operator puts things in the pass box and closes the door, the fan sanitizes the chamber. The touchscreen or stainless steel buttons on the control panel let operators monitor differential pressure, UV lamp functioning, and door interlocks. Its precise air filtration, pressure control, and interlocking mechanisms make Dynamic Pass Boxes the ideal for cleanroom integrity.
Dynamic Pass Box for Clean Transfers
Dynamic Pass Boxes have self-cleaning transfer mechanisms that allow safe, sterile material transfer between cleanrooms and non-cleanrooms. HEPA filters, blowers, and interlocking doors provide contaminant-free transport in our Dynamic Pass Boxes. Dynamic Pass Boxes with UV lamps, electrical interlocking systems, and differential pressure gauges are necessary for controlled settings.
Our Dynamic Pass Boxes are developed to offer optimum hygiene and convenience. They eliminate contamination-accumulating cracks with seamless construction and rounded corners. The devices can be wall-, floor-, or trolley-mounted for operational flexibility. Our Dynamic Pass Boxes maintain your cleanroom clean when carrying sterile vials, delicate electrical components, or biological samples.

Dynamic Pass Box Specification
Model | SEDP150 | SEDP200 | SEDP300 |
---|---|---|---|
Design type | Dynamic | Dynamic | Dynamic |
Cleanliness level | Class 100 | Class 100 | Class 100 |
Internal Dimension (in mm) | 450L x 450W x 450H | 610L x 610W x 610H | 910L x 910W x 910H |
Outer Dimension (in mm) | 570L x 510W x 950H | 730L x 670W x 1100H | 1030L x 970W x 1410H |
MOC | Stainless steel 304 | ||
Illumination | LED tube light | ||
Air system | Motor-blower with suspension arrangement | ||
Filters | Pre filter (95% down to 5 micron) HEPA filter (99.97%) Protected by SS grills | ||
Door | Two side doors Glass windowSS handles & SS hingesElectromagnetic Interlocking system | ||
Standard Fittings | UV light Light indicators for doorSS Handles & SS hingesOn / Off Switch for blower | ||
Power supply | 220 Volts / 50 Hz | ||
Optional | MOC SS 316 / 316 L Differential Pressure Gauge DOP Test Port Flange Test certificates Calibration certificate Mechanical door interlocking Door buzzer/UV light hour meter |
Dynamic Pass Box Uses
Our Dynamic Pass Boxes meet the rigorous standards of many industries and transfer materials without contamination in important locations. They help pharmaceutical companies move sterile vials, raw materials, and equipment from Grade C to Grade A without losing sterility. Our pass boxes avoid microbial contamination in injectable pharmaceutical manufacturing, meeting Good Manufacturing Practices.
Biotechnology and research labs use our Dynamic Pass Boxes to convey delicate biological products like cell cultures and DNA between controlled and uncontrolled environments. HEPA-filtered airflow and UV sterilization keep fragile materials clean, delivering dependable study results. In electronics and semiconductor manufacturing, tiny particles can damage circuit boards, wafers, and other precise equipment. Our dynamic pass boxes keep them clean.
Dynamic Pass Boxes help food processors transfer ingredients or finished commodities without microbial contamination. Shelf life and food safety depend on this. Our pass boxes transmit catheters and implants without contamination in medical device manufacturing, protecting patients. Aerospace, defence, and agriculture use our dynamic pass boxes to transfer materials cleanly and precisely.
Our Dynamic Pass Boxes are operationally customizable. Floor-mounted devices are good for trolley-loading heavy products, while wall-mounted ones are good for handheld items.
Get Premium Quality Cleanroom Dynamic Pass Box
We offer cutting-edge technology and sturdy construction as a leading dynamic pass box manufacturer. Our pass boxes are composed of high-grade stainless steel for durability, corrosion resistance, and ISO/GMP compliance. Seamless design, coved corners, and abrasion-resistant coatings make cleaning easy and durable.
Our Dynamic Pass Boxes’ many features show our innovation. The integrated HEPA filters, low-noise centrifugal fans, and electrical interlocking mechanisms provide great performance with minimal maintenance. Monitoring and sterilization are improved with differential pressure gauges and UV lights with hour meters.
They are easy to install, operate and utilize. For retrofitting or new cleanrooms, our devices can be wall- or floor-mounted. Our pass box installation and maintenance services keep it operating. Replacement of pre-filters every 1-6 months and HEPA filters every 6-12 months is easy. Our experts can assist with technical concerns.

Dynamic Pass Box

Fume Hood

Laboratory Fume Hood

Laminar Air Flow

Laminar Fume Hood

Modular Lab Furniture

Pass Box

Sampling Booth

Static Pass Box

Vertical Laminar Air Flow

Horizontal Laminar Air Flow
Contact Best Dynamic Pass Box Manufacturer
Buying our Dynamic Pass Boxes provides reliability, efficiency, and contamination control.
Labswas is one of the well established dynamic pass box manufacturer. Our cleanroom pass boxes are highly appreciated for their durability, reliability and efficiency. The ideal cleanroom maintainers for pharmaceutical, research, electronics, and food processing companies are our Dynamic Pass Boxes. Talk to us, receive an estimate, or customize today. Our expertise and commitment to excellence make us your contamination control partner.