Static Pass Box Manufacturer in India – Complete Guide for Cleanroom Material Transfer
Introduction
A Static Pass Box is an essential cleanroom equipment used for transferring materials between different classified areas without directly opening doors and disturbing the controlled environment.
It helps reduce contamination risks by allowing laboratory materials, samples, documents, and equipment to pass through a controlled transfer chamber while maintaining cleanroom integrity.
Hema Scientific Instruments is a leading Static Pass Box Manufacturer in India, providing high-quality cleanroom transfer solutions for pharmaceutical industries, biotechnology laboratories, hospitals, research institutes, and manufacturing facilities.
Our Static Pass Boxes are designed with robust construction, smooth internal surfaces, easy operation, and contamination control features to meet modern cleanroom requirements.
What is a Static Pass Box?
A Static Pass Box is a cleanroom material transfer chamber installed between two areas of different cleanliness classifications.
It allows operators to transfer materials without frequent movement of personnel, helping maintain:
- Cleanroom pressure balance
- Contamination control
- Particle reduction
- Improved workflow efficiency
Unlike a dynamic pass box, a static pass box does not include an air filtration system or blower. It works mainly as a controlled transfer chamber.
Working Principle of Static Pass Box
A Static Pass Box works on the principle of controlled material transfer between clean and less-clean areas.
The process includes:
- Material is placed inside the pass box from one side
- Door is closed after placing the material
- The material remains isolated inside the chamber
- The opposite-side door is opened for collection
- Cross-contamination risk is reduced
The interlocking door system prevents both doors from opening simultaneously.
Key Features of Hema Scientific Instruments Static Pass Box
1. Contamination Control Design
Static Pass Boxes help minimize contamination transfer during material movement in controlled environments.
2. High-Quality Construction
Manufactured using durable materials suitable for cleanroom applications.
Features include:
- Stainless steel inner chamber
- Smooth internal surface
- Easy cleaning design
- Corrosion-resistant construction
3. Mechanical or Electromagnetic Door Interlocking
The interlock system ensures only one door can be opened at a time, preventing uncontrolled air exchange.
4. Toughened Glass Viewing Window
Allows operators to observe materials inside the chamber without opening the door.
5. UV Light Option
Optional UV sterilization lamps can be provided for additional contamination control.
6. Easy Maintenance
Designed for simple cleaning and long-term reliable operation.
Applications of Static Pass Box
1. Pharmaceutical Industry
Static Pass Boxes are widely used for:
- Raw material transfer
- Sample transfer
- Cleanroom material movement
- Production area transfer
2. Biotechnology Laboratories
Used for:
- Sample movement
- Controlled laboratory transfers
- Research applications
3. Hospitals & Healthcare Facilities
Applications include:
- Medicine transfer
- Sterile area material handling
- Controlled environment operations
4. Microbiology Laboratories
Used for:
- Culture material transfer
- Laboratory equipment movement
5. Electronics & Precision Industries
Used where contamination control is critical.
How to Select the Right Static Pass Box?
Before purchasing a Static Pass Box, consider these factors:
1. Cleanroom Classification
Select the pass box according to your cleanroom requirements and application.
2. Size & Capacity
Consider:
- Material dimensions
- Transfer frequency
- Installation space
3. Construction Material
Preferred materials include:
- Stainless steel 304/316
- Smooth finish surfaces
- Easy-to-clean design
4. Door Interlocking System
Ensure reliable mechanical or electromagnetic interlocking.
5. Additional Features
Options may include:
- UV lamp
- LED lighting
- Timer
- Viewing window
- Digital monitoring system
6. Manufacturer Support
Choose a supplier offering:
- Installation support
- Customized design
- Technical assistance
- After-sales service
Why Choose Hema Scientific Instruments?
Hema Scientific Instruments is a trusted Cleanroom Equipment Manufacturer in India, providing reliable solutions for pharmaceutical and laboratory environments.
Advantages of choosing Hema:
✔ Experienced Indian cleanroom equipment manufacturer
✔ High-quality stainless steel construction
✔ Customized pass box solutions
✔ GMP-oriented design approach
✔ Competitive pricing
✔ Reliable technical support
✔ Durable and easy-to-maintain products
Our Static Pass Boxes are designed to support contamination-controlled workflows in modern industries.
Frequently Asked Questions (FAQs)
1. What is a Static Pass Box used for?
A Static Pass Box is used for transferring materials between cleanroom areas while reducing contamination risks.
2. Who manufactures Static Pass Boxes in India?
Hema Scientific Instruments manufactures high-quality Static Pass Boxes for pharmaceutical, laboratory, and cleanroom applications.
3. What is the difference between Static and Dynamic Pass Box?
A Static Pass Box transfers materials without air filtration, while a Dynamic Pass Box uses HEPA-filtered airflow for additional contamination control.
4. Which industries use Static Pass Boxes?
They are used in:
- Pharmaceutical industries
- Biotechnology laboratories
- Hospitals
- Research centers
- Electronics industries
5. What materials are used for Static Pass Box construction?
Most pharmaceutical-grade pass boxes use stainless steel with smooth, corrosion-resistant surfaces.
6. What factors affect Static Pass Box price in India?
Price depends on:
- Size
- Material grade
- Door type
- Interlocking system
- Additional features
7. Can Static Pass Boxes be customized?
Yes, manufacturers can customize dimensions, materials, and features according to cleanroom requirements.
Contact Hema Scientific Instruments
Hema Scientific Instruments
🌐 Website: www.hema-scientific.com
📧 Email: sales.hsi10@gmail.com
📞 Phone: +91 9974103504
