Description
Optrel Helix Quattro Pure Air PAPR System
Slide-Up PAPR Respiratory Welding Helmet. NIOSH Approved when used with e3000x Blower Unit
The Optrel Helix Quattro Pure Air is a professional-grade slide-up welding helmet integrated with the high-performance e3000X PAPR system. Engineered for the most demanding industrial environments, the Quattro features an internal auto-darkening filter (ADF) that slides up inside the shell, maintaining a perfectly balanced center of gravity and a slim profile for tight spaces.
With a world-class 1/1/1/1 optical rating and a panoramic field of vision, this system provides crystal-clear visibility and TH3-certified respiratory protection, ensuring you stay safe, cool, and focused during heavy-duty welding, grinding, and cutting tasks.
Features
- Slide-Up Technology: Seamlessly switch between welding and grinding without removing the helmet. The ADF slides internally, reducing neck strain and protecting the lens from debris.
- Panoramic XXL View: A patented nose cut-out in the ADF brings the lens closer to your eyes, offering a field of vision up to 6 times larger than standard helmets.
- ShadeTronic® & FadeTronic: The helmet automatically adjusts shade levels (4–14) as the arc intensity changes. FadeTronic allows a smooth transition from dark to light to reduce eye fatigue.
- TH3 Respiratory Protection: The e3000X blower unit filters out 99.8% of particles, aerosols, and smoke, providing the highest level of respiratory safety.
- IsoFit® Headgear: Features a 3D adjustment system for a custom, secure fit that eliminates pressure points during long shifts.
- Multi-Sensor Detection: 5-point sensor technology ensures the ADF reacts reliably even in difficult lighting or out-of-position welding.
- Optrel Re-Charge: Powered by solar cells and a lithium-polymer battery that can be recharged via the welding arc or a Micro-USB cable.
| Part Number | 4550.610 |
| Optical Classification | 1/1/1/1 (EN379) |
| Shade Levels | Inactive: 3.0 |
| Field of View | 2.3 to 6.3 times larger than standard 100x50mm ADF |
| Sensors | 5-point multi-detection sensors |
| Switching Time | Light to Dark: 0.090 ms (at 20°C) |
| PAPR Airflow Levels | Level 1: 170 nl/min Up to 18 hours Level 2: 210 nl/min Up to 14 hours Level 3: 240 nl/min Up to 10 hours |
| PAPR Battery Life | Up to 18 hours (High-performance battery) |
| Filter Type | TH3P R SL (HEPA) |
| Helmet Weight | Approx. 620g |
| Operating Temp | -10°C to +55°C (14°F to 131°F) |
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