Static Pass Box Manufacturer in India – GMP Clean Room Material Transfer Solutions
Introduction
A Static Pass Box is a critical contamination-control device used in pharmaceutical manufacturing, biotechnology laboratories, hospitals, electronics manufacturing, food processing, and other cleanroom environments. It provides a safe and controlled method for transferring materials between areas of different cleanliness classifications while reducing the risk of cross contamination.
At Hema Scientific Instruments, we manufacture high-quality Static Pass Boxes designed to support Good Manufacturing Practices (GMP), cleanroom protocols, and reliable material transfer. Our units are engineered for durability, easy cleaning, and dependable operation in demanding laboratory and industrial environments.
What is a Static Pass Box?
A Static Pass Box is an enclosed transfer chamber installed between two rooms to allow materials to move from one area to another without requiring personnel to enter the adjoining space.
Unlike a Dynamic Pass Box, it does not include a HEPA-filtered airflow system. Instead, contamination control is achieved through enclosed construction, smooth internal surfaces, and an interlocking door mechanism that prevents both doors from being opened simultaneously.
Working Principle
Materials are placed inside the pass box from one room. After the first door is securely closed, the second door can be opened from the opposite side to retrieve the materials. Mechanical or electromagnetic interlocking prevents both doors from opening at the same time, helping maintain pressure differentials and minimizing contamination risks.
Some models also incorporate UV germicidal lamps to support surface disinfection between transfers, although UV treatment should be validated according to the facility's procedures.
Features of Hema Scientific Static Pass Boxes
Our Static Pass Boxes are designed for reliable contamination control and long service life.
SS304 Stainless Steel Construction
Smooth, corrosion-resistant surfaces that are easy to clean and suitable for GMP environments.
Interlocking Doors
Mechanical or electromagnetic interlocks ensure that only one door can be opened at a time, reducing contamination risks.
Flush-Mounted Design
Provides seamless integration into cleanroom walls and supports efficient cleaning.
Toughened Glass Viewing Windows
Allow operators to observe contents without opening the chamber.
Optional UV Germicidal Lamp
Supports surface disinfection between transfer cycles where appropriate.
Durable Hardware
Heavy-duty hinges, handles, and locking systems designed for frequent operation.
Easy-to-Clean Interior
Rounded corners and smooth finishes help reduce particle accumulation.
Custom Sizes Available
Manufactured in standard and customized dimensions to match project requirements.
Technical Specifications
- Construction: SS304 Stainless Steel (SS316 available on request)
- Exterior Finish: Satin or matte stainless steel
- Door Type: Double-door interlocking
- Viewing Window: Toughened glass
- Interlocking: Mechanical or electromagnetic
- Optional Accessories: UV lamp, hour meter, buzzer, indicator lights
- Installation: Wall-mounted between cleanroom areas
- Custom Dimensions: Available
Why Choose Hema Scientific Instruments?
Customers choose Hema Scientific Instruments because we offer:
- Nearly 30 Years of Manufacturing Experience
- Precision Engineering
- GMP-Oriented Designs
- Premium Stainless Steel Construction
- Reliable Interlocking Systems
- Customized Solutions
- Competitive Pricing
- Nationwide Supply Across India
- Technical Support
- Spare Parts Availability
- Installation Guidance
- Responsive After-Sales Service
How to Choose the Right Static Pass Box
Before purchasing, evaluate:
- Cleanroom classification
- Material transfer volume
- Required chamber dimensions
- Stainless steel grade (SS304 or SS316)
- Door interlocking type
- Need for UV disinfection
- Installation requirements
- Cleaning procedures
- Compliance with facility standards
- Service and support availability
Frequently Asked Questions
What is a Static Pass Box used for?
It is used to transfer materials between cleanroom areas while minimizing the risk of cross contamination.
What is the difference between a Static and Dynamic Pass Box?
A Static Pass Box relies on enclosed transfer and interlocking doors, whereas a Dynamic Pass Box includes HEPA-filtered airflow for enhanced contamination control.
Which industries use Static Pass Boxes?
Pharmaceutical, biotechnology, hospitals, medical device manufacturing, food processing, cosmetics, electronics, and research laboratories.
Can Hema Scientific Instruments provide customized Static Pass Boxes?
Yes. We manufacture customized dimensions, door configurations, and optional accessories based on customer requirements.
Is a Static Pass Box suitable for GMP facilities?
Yes. When properly selected, installed, cleaned, and validated, Static Pass Boxes can support GMP-compliant material transfer in appropriate applications.
Looking for pricing, technical specifications, customization, or bulk order inquiries? Get in touch with our team today.
📍 Hema Scientific Instruments
📧 Email: sales.hsi10@gmail.com
🌐 Website: www.hema-scientific.com
📞 Phone: +91- 9974103504
