Views: 0 Author: Site Editor Publish Time: 2026-04-02 Origin: Site

Introduction
Cigeair BIBO Safe Change Filter Housing adopts a fully enclosed Bag-In-Bag-Out (BIBO) design, providing a safe and reliable solution for the replacement of contaminated filters in high-risk environments.
The system is specially designed to prevent the release of hazardous particles, radioactive substances, biological contaminants, and toxic chemicals during filter replacement. Through a completely sealed replacement process, the BIBO filter housing effectively avoids secondary contamination and protects operators and surrounding environments.
The product is widely used in medical facilities, pharmaceutical manufacturing, microelectronics factories, nuclear industry facilities, biosafety laboratories, and other applications requiring strict air contamination control.
A BIBO Safe Change Filter Housing is an advanced air filtration containment system designed for safe replacement of contaminated filters without exposing operators or the environment to hazardous substances.
The Bag-In-Bag-Out system uses a continuous sealed bag replacement method. During filter change, the contaminated filter remains enclosed inside the protective bag, preventing direct contact between operators and hazardous materials.
This design provides a safer alternative for facilities where airborne contaminants, pathogens, radioactive particles, or toxic chemicals must be strictly controlled.
The BIBO filter housing adopts a complete sealed structure to ensure safe filter replacement.
The enclosed replacement process helps:
Prevent secondary air contamination
Protect operators from hazardous exposure
Maintain system cleanliness
Improve workplace safety

Cigeair BIBO filter housing features a modular structure with a compact design, making transportation, installation, and maintenance easier.
The stacked installation method allows multiple filtration units to be combined according to airflow requirements.
Up to three filtration layers can be installed, effectively saving installation space while achieving higher air filtration capacity.
The housing is manufactured using high-quality materials, including SUS304 stainless steel or cold-rolled steel with electrostatic coating.
The robust structure provides excellent pressure resistance:
Maximum positive pressure resistance: 2500Pa
Maximum negative pressure resistance: 3000Pa
This ensures stable operation under demanding industrial conditions.
The filter replacement system adopts a fast pressing mechanism, reducing complicated installation steps such as bolt removal.
The integrated auxiliary moving device makes filter replacement easier and safer, while ensuring reliable filter sealing performance after installation.
Cigeair BIBO Safe Change Filter Housing supports various filter configurations according to different application requirements.
Available options include:
HEPA filtration
Primary and medium efficiency filtration
Chemical filtration
Activated carbon filtration
Double HEPA filtration system
High-strength PTFE filters
The PTFE filter option can provide high impact resistance and improved durability, with filtration efficiency up to U16 according to EN1822 standards.
Cigeair BIBO filter housing is suitable for environments requiring high-level contamination control and safe filter replacement.
Medical Facilities
Used in isolation areas, infectious disease facilities, and healthcare environments where biological contamination control is required.
Pharmaceutical Industry
Suitable for pharmaceutical production areas, cleanrooms, and biological manufacturing facilities requiring strict GMP air filtration control.
Biosafety Laboratories
Provides safe exhaust air filtration solutions for laboratories handling pathogens and biological hazards.
Nuclear Industry
Used for radioactive contamination control and protection against hazardous airborne particles.
Microelectronics Manufacturing
Supports high-cleanliness production environments requiring reliable contamination prevention.
The standard installation configuration of the Cigeair BIBO Safe Change Filter Housing is horizontal.
According to different project requirements, vertical installation and customized mounting solutions are also available.
The flexible design allows integration into various HVAC systems and specialized air purification applications.
Cigeair provides reliable contamination control solutions for pharmaceutical, healthcare, laboratory, and industrial applications.
The BIBO Safe Change Filter Housing combines:
Fully enclosed filter replacement technology
High-strength structural design
Flexible filtration configurations
Safe and efficient maintenance operation
Customized installation solutions
With advanced engineering design and professional technical support, Cigeair helps customers create safer and more reliable air filtration systems.

Looking for a reliable BIBO Safe Change Filter Housing solution?
Cigeair provides customized filtration containment systems for pharmaceutical facilities, biosafety laboratories, nuclear applications, and high-cleanliness industries.
Contact our technical team today to learn more about BIBO filter housing specifications, customization options, and professional air filtration solutions.