Optrel® Swiss Air Powered Air Purifying Respirator (PAPR) System

Breathe easier. Work longer. Experience respiratory protection without compromise.
The Optrel® Swiss Air is an innovative TH3 Powered Air Purifying Respirator (PAPR) designed to provide exceptional respiratory protection while maximizing comfort and mobility. Unlike traditional helmet-mounted PAPRs, the Swiss Air delivers filtered air through a lightweight half-mask, allowing you to use your preferred Optrel welding helmet, industrial face shield, hard hat, or even no helmet at all.

With positive-pressure airflow, intelligent electronic controls, and up to 14 hours of battery life, the Swiss Air helps reduce breathing fatigue while protecting against airborne particles, fumes, smoke, aerosols, and many biological contaminants.

Why Professionals Choose the Swiss Air

• TH3 Respiratory Protection: Filters up to 99.8% of harmful airborne particles.
• All-Day Comfort: Positive-pressure airflow reduces breathing resistance and fatigue.
• Flexible System: Compatible with multiple Optrel helmets and face protection systems.
• Long Battery Life: Up to 14 hours of continuous operation.

Key Features

• TH3 Powered Air Purifying Respirator (PAPR)
• Flame-retardant ventilated half-mask
• High-performance filter unit removes up to 99.8% of harmful particles
• Positive-pressure airflow for increased comfort
• Automatic airflow calibration
• Automatic altitude compensation
• Automatic temperature compensation
• Electronic airflow regulation
• Central control panel with battery and filter status indicators
• Lightweight ergonomic design
• Adjustable head harness (XS–XL)

Performance Benefits

• Helps reduce exposure to welding fumes and airborne contaminants
• Reduces breathing effort during long work shifts
• Improves operator comfort and productivity
• Allows greater freedom of movement compared to traditional helmet-mounted PAPRs
• Compatible with multiple work environments

Compatibility

The Swiss Air system can be paired with:

• Optrel® Panoramaxx Series Helmets
• Optrel® Crystal 2.0 Welding Helmet
• Optrel® weldCAP®
• Industrial Safety Helmets
• Face Shields
• Or used without a helmet where appropriate

What’s Included

• Swiss Air PAPR Blower Unit
• TH3 Filter
• Rechargeable Battery
• Flame-Retardant Ventilated Half-Mask
• Air Hose Assembly
• Battery Charger
• Adjustable Head Harness

Ideal For

• TIG Welding
• MIG Welding
• Stick Welding
• Grinding Operations
• Industrial Manufacturing
• Metal Fabrication
• Maintenance & Repair
• General Industrial Environments

Important Safety Information

The Swiss Air PAPR system is not intended for use in environments that are immediately dangerous to life or health (IDLH), atmospheres containing less than 17% oxygen (EU), or environments requiring respiratory protection beyond TH3 standards. It is also not approved for use in explosive or flammable atmospheres.

Frequently Asked Questions

What does TH3 protection mean?
TH3 is the highest European classification for powered air-purifying respirators, providing up to 99.8% filtration efficiency against airborne particles.

Can I use my own Optrel helmet?
Yes. The Swiss Air is designed to work with compatible Optrel welding helmets, industrial helmets, face shields, and the Optrel weldCAP®.

How long does the battery last?
The high-performance battery provides up to 14 hours of continuous operation, depending on airflow settings.

Does the system automatically adjust airflow?
Yes. The Swiss Air automatically calibrates airflow and compensates for changes in altitude and temperature.

Can this be used while grinding?
Yes. The Swiss Air is suitable for grinding and many industrial applications where respiratory protection is required.