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Description
VIKING™ 3350 PAPR with Standard Battery K3930-1VIKING 3350 PAPR with Standard Battery K3930 1 Viking 3350 powered air purifying respirator provides air purification for welding safety. VIKING 3350 Powered Air Purifying Respirator The NIOSH 42 CFR Part 84 approved loosing fitting positive pressure respirator purifies ambient air from the shop and delivers filtered, breathable air to operator. The top features include an intelligent blower system with HEPA filter, innovative air delivery design and
VIKING™ 3350 PAPR with Standard Battery
K3930-1
Viking 3350 powered air purifying respirator provides air purification for welding safety.
VIKING 3350 Powered Air Purifying Respirator
The NIOSH 42 CFR Part 84 approved loosing fitting positive pressure respirator purifies ambient air from the shop and delivers filtered, breathable air to operator. The top features include an intelligent blower system with HEPA filter, innovative air delivery design and an extra-large 12.5 Sq. Inch auto-darkening lens with our exclusive 4C® Lens technology.
Industry Leading Optics
- 4C® Lens Technology - Broadens the color range & hues which can be seen in both light and dark states. This eliminates imperfections and color saturation to create the clearest view of the base material, arc & puddle
- Perfect 1/1/1/1 Optical Clarity - This rating is determined by measuring blurriness, distortion, shade consistency and angle uniformity of the auto-darkening welding lens
- Extra Large Viewing Area - The 12.5 square inch auto darkening lens provides a large field of view to increase versatility and operator control
Features
- Premium Optics - 4C® Lens Technology, 1/1/1/1 Optical Clarity and vertical 12.5 sq. inch viewing area
- Patented Air Delivery - Unique baffling allows the user to adjust airflow direction
- HEPA Filter - Multi-compontent filter system provides 99.97% particulate filtration at 0.3 microns
- Intelligent Blower - LED display, audible & vibratory alerts, automatic speed adjustments
- Lithium Ion Battery reachargable 8-9 hour battery outpaces performance of competing systems
What's Included
- (1) VIKING 3350 XG PAPR Welding Helmet
- (1) VIKING PAPR Blower Unit 29-52 in. Padded Belt
- (2) Shoulder Straps Hose with FR Cover
- (2) HEPA Filters
- (1) Pre Filter
- (1) Spark screen
- (1) Standard Capacity Lithium Ion Battery
- (1) 120V Battery Charger
- (1) Industrial Duffle Bag
- (7) 3350 Series Clear Cover Lenses
- Instruction Manual
Respiratory Protection
| Respiratory Protection Product Types | PAPR |
| Respiratory Protection Compliance | NIOSH 42 CFR Part 84 |
| Respiratory Protection Product Series | 3350 Series |
| Respiratory Protection Filter Type | HEPA |
| Respiratory Protection Assigned Protection Factor | 25 APF |
| Respiratory Protection ADF Viewing Area | 3.74 x 3.34 in. (95 x 85 mm) |
| Respiratory Protection Control Type | Analog |
| Respiratory Protection Headgear Type | Ratchet |
| Respiratory Protection Air Flow | Low Speed: 180+ Ipm (6+ cfm) High Speed: 210+ Ipm (7.4+ cfm) |
| Respiratory Protection Battery Charge Time | 3 Hours |
| Respiratory Protection Battery Charges | 500 |
| Respiratory Protection Battery Life | 9 Hours |
| Respiratory Protection Alarms | Audible & Vibratory alarms for low battery and filter life |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 5
Arm chair traveling on a cold winter retreat
Format: Paperback
This was the perfect book to get me back into reading! I’ve happily filled my evenings, transported to the John Muir Trail traveled by The Three Women. Your descriptions of such an immense beauty and reflections of your personal journey were at times like being on the trail with you all!
An inspirational read!
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Reviewed in the United States on December 29, 2025
★★★★★ 4
A great tale of women trekking together
Format: Kindle
This is well -written, enjoyable to read, and like the three women on the trail as a reader you don't want it to end as they near the end of the JMT. Filled with beautiful descriptions of scenery, humorous retelling of some difficult days, and interesting encounters with other people. Even for the non-hiker this book is a fun read.
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Reviewed in the United States on January 18, 2024
★★★★★ 5
One of the best real life adventure stories ever.
Format: Paperback
An absolutely wonderful book. The author takes the reader on an amazing hike on the John Muir Trail. She & her two hiking companions experience vast natural beauty, physical demands, ferocious weather & accidents, but together they get to the trails end atop Mt Whitney. Her descriptions of the hike & the environment bring the reader right along with them. This is truly an amazing adventure tale & also the authors personal memoir. If you love the outdoors, hiking, mountains……or even if you don’t, this is an exciting read.
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Reviewed in the United States on September 23, 2025
★★★★★ 3
A natural storyteller
Format: Paperback
Three middle-aged women hike the mighty John Muir Trail, the crown jewel of California that covers over 200 miles of steep and rocky terrain in the Sierra. It was a big deal.
The 3-week wilderness trip extended over multiple, high-elevation passes, crossed roaring water and rose to the summit of Mount Whitney, the tallest mountain in the contiguous US at 14, 505 feet.
Griffin’s storytelling comes naturally and with ease. This inspirational, follow-your-dreams story is easy to feel surrounded by because of Griffin’s vivid writing. Luscious accounts of landscapes, macro details of the natural world and the knee-knocking, quad-stabbing terrain puts you, the reader, right there.
Conversely, the detailed prose is a huge liability in the pacing of this book. Mundane details are redundant as the book slogs on. Long descriptions overtake the read and the focus stays superficial. I would have liked much more character development, and better cadence and dialogue.
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Reviewed in the United States on February 4, 2026
★★★★★ 5
My Favorite Camino Read To Date
Format: Kindle
I have read dozens of Camino retellings. This, by Brad Chermside, is my most enjoyed. Brad is an excellent writer with no fear of exposing his insecurities and weaknesses, physical or social. His many metaphors are original and laugh-out-loud funny. He used several interesting writing techniques to keep me in suspense. The most effective being, from the start of the narrative, finding out if when he met the never met mystery woman, who was the catalyst for him beginning his journey, and he would click. It was eventually answered. Highly recommend the book. Hat's off to Mr Chermside on an excellent read.
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Reviewed in the United States on October 21, 2020