G5-03NC Pro Air with Heavy-Duty Adflo PAPR 3M Speedglas – 637710
The 3Mâ„¢ Speedglasâ„¢ G5-03NC Pro Air Welding Helmet paired with the Heavy-Duty Adflo Powered Air Purifying Respirator (PAPR) is designed for professional welders who require maximum protection, comfort, and visibility. Manufactured in Sweden, this advanced welding PPE combines True-View optics, SideWindows for peripheral vision, ergonomic head harness, task light compatibility, and positive pressure respiratory protection for optimal performance in high-demand welding environments.
Welding Helmet Features
Swedish Quality Construction
-
Crafted in Sweden with market-leading auto-darkening technology.
-
Each lens is hand-inspected for superior performance and reliability.
Large Viewing Area with SideWindows
-
Expansive 55 × 107 mm lens plus SideWindows for peripheral vision.
-
See the weld pool and surrounding hazards clearly, improving safety and precision.
3M True-View Optics
-
Provides enhanced clarity, colour, and contrast, allowing welders to see welds in detail.
Control Your Air Flow
-
Advanced helmet climate control system allows full adjustment of airflow while wearing the helmet.
-
Maintains continuous eye, face, and respiratory protection.
Grinding and Cutting Modes
-
Lock lens in shade 3 for grinding or shade 5 for cutting.
Optional Helmet-Mounted Task Light
-
Ideal for low-light workspaces. Powered by the heavy-duty Adflo battery, with wide, configurable light coverage.
Extra Neck & Head Covers
-
Compatible with additional fabric or leather coverage for sparks, spatter, and extreme conditions.
Reliable Arc Detection
-
Detects arcs down to 1 amp with rapid light-to-dark switching.
SideWindows for Peripheral Safety
-
Two shade 5 side lenses provide conventional shade 13 protection and reveal previously hidden hazards.
Ergonomic Head Harness
-
Fully adjustable G5-03 Pro head harness with optimized weight distribution for all-day comfort.
Standards Compliance
-
Eye Protection – AS/NZS1338.1
-
High-Impact Face Protection – AS/NZS1337.1
-
Respiratory Protection – AS/NZS1716
Heavy-Duty Adflo PAPR Features
Long-Life, Rapid-Charge Battery
-
Charges 0–80% in 1 hour, full charge in 5.5 hours.
-
Provides 12–14 hours run time depending on conditions.
Professional Respiratory Protection
-
Designed specifically for welders, delivering a Required Minimum Protection Factor (RMPF) of 50.
-
Even airflow distribution across the breathing zone.
Lightweight & Mobile
-
Slim design reduces fatigue, ideal for tight spaces.
Effective Against Fumes & Gases
-
Filters both particles and gases.
-
Includes battery and filter replacement indicators.
Quick Release Swivel (QRS)
-
One-handed hose connection with self-adjusting length, reducing snag risk.
Adjustable Airflow
-
Options: 170 or 200 L/min, maintaining constant flow regardless of filter load or battery charge.
Specifications
| Feature | Details |
|---|---|
| Welding Lens | G5-03NC TrueView |
| Viewing Area | 55 × 107 mm + SideWindows |
| Shades | Light: 3, Dark: 5, 8–12 |
| Grinding Mode | Yes |
| Cutting Mode | Yes |
| Arc Detection | Down to 1 Amp |
| Switching Time (Light → Dark) | 0.1 ms (+23°C) |
| Delay (Dark → Light) | 40–470 ms |
| Task Light | Optional, powered by Adflo battery |
| Head Harness | New G5-03 Pro |
| PAPR Battery | 12 hr run time, 1 hr rapid charge (0–80%) |
| Airflow Rate | 170 & 200 L/min |
| Protection Standards | AS/NZS1337.1, AS/NZS1338.1, AS/NZS1716 |
| Required Minimum Protection Factor | 50 |
| Part Number / SKU | 637710 |
Warranty
3Mâ„¢ & Apex Welding Safety Pty Ltd Warranty
-
Auto-Darkening Lens (ADL): 3-year warranty from purchase.
-
Covers defects in materials or workmanship.
-
Excludes damage from misuse, modification, or external factors.
-
AWS/3M are not liable for indirect or consequential losses.
-
Claims require purchase receipt and fault description.
Australian Consumer Law Rights:
-
Replacement or refund for major failure.
-
Repair or replacement for non-major failure.
-
Compensation for reasonably foreseeable loss.
Why Choose the G5-03NC Pro Air with Heavy-Duty Adflo PAPR?
-
Ultimate welding protection: Eye, face, and respiratory safety in one helmet
-
Wide peripheral vision with SideWindows for enhanced awareness
-
True-View optics for vivid, precise weld visibility
-
Heavy-duty PAPR battery for all-day use
-
Ergonomic head harness and adjustable airflow for comfort in extended welding shifts
-
Optional task light and additional coverage options for low-light and heavy-duty applications



