Personal Protective Equipment with Assisted Ventilation (PPE)
TB SAFETY is a Swiss manufacturer specialized in high-performance personal protective equipment (PPE) for critical and highly regulated environments. Its solutions are designed for sectors such as pharmaceutical, chemical, biotechnology, healthcare, and laboratory applications, where reliability, protection, and hygienic design are essential.
The company stands out for the development of fan-assisted respiratory protection and active ventilation solutions, improving user comfort, reducing physiological strain, and increasing operational safety while fully complying with European regulations.
Advanced technology in safety PPE
With the incorporation of TB SAFETY, Netsteril expands its PPE portfolio with solutions suitable for environments where respiratory protection, hygiene and operational continuity are critical, combining:
- Assisted ventilation and positive pressure
- Hygienic design to reduce cross-contamination
- Ergonomics for prolonged use
- Strict compliance with European standards (EN, PPE Regulation)
VenGARD® – Fan-assisted respiratory protection hood (EN 12941)
VenGARD® is not a full-body protective suit, but a fan-assisted respiratory protection hood, designed to protect the respiratory tract through active ventilation and positive pressure, in compliance with EN 12941.
When the ventilation system is activated, the hood inflates in a controlled manner, creating a stable and spacious breathing zone around the user’s head. This concept provides excellent field of vision, high comfort, and a significant reduction in breathing effort, even during prolonged tasks.
Key advantages of VenGARD®:
Fan-assisted respiratory protection hood according to EN 12941
Active ventilation with positive internal pressure
Intelligent adaptive airflow based on user breathing
Controlled laminar airflow with CO₂ levels below 1%
Double air filtration (inlet and outlet)
Cable- and hose-free for a better safety and comfort
Stable inflatable structure with no direct facial contact
Wide, unobstructed field of vision
Suitable for bearded and spectacle-wearing users
Hygienic design with disposable hood protecting the ventilation unit
Applications of VenGARD®:
Pharmaceutical and biotechnology industries
Healthcare environments
Laboratories
Food industry
Regulated environments requiring assisted respiratory protection
VenION® – Full-body protective suit with
high-performance assisted ventilation
VenION® is a full-body protective suit equipped with an assisted breathing system, designed to provide maximum protection and comfort in environments with high chemical or biological exposure.
Its high-flow ventilation system ensures positive internal pressure, prevents contaminant ingress, and distributes air evenly throughout the suit to improve body cooling and comfort during demanding operations.
Key advantages of VenION®:
Full-body protective suit with assisted breathing
High-performance ventilation system (up to 450 l/min)
Positive pressure barrier against contaminants
Even air distribution via internal air ducts
Up to 4 hours of operational autonomy
Hygienic design minimizing cross-contamination risks
European certifications for chemical, biological, and ATEX environments
Applications of VenION®:
Chemical and pharmaceutical industries
High-containment laboratories
Emergency response operations
ATEX environments
PPE for emergency response and high-risk environments
In addition to solutions designed for laboratories, pharmaceutical industry, and regulated environments, TB SAFETY offers a comprehensive range of personal protective equipment developed for emergency response, advanced chemical protection, and high-risk scenarios.
Applications of PPE safety solutions:
Emergency services and civil protection
Firefighting and specialized intervention teams
Response to chemical or biological incidents
Industrial environments with high exposure risks
The inclusion of these solutions allows support for specific projects, technical collaborations, or particular requirements, always backed by Netsteril’s technical expertise.
