Viking 3350 XG Powered Air Purifying Respirator

VIKING™ 3350 XG PAPR with Extended Battery


Viking 3350 XG PAPR powered air purifying respirator with extended battery provides air purification for welding safety.


USD $2,756.00/EA



  • Premium Optics - 4C® Lens Technology, 1/1/1/1 Optical Clarity and large 12.5 sq. inch viewing area
  • External Grind Control - Low profile, external button allows operator to switch between weld and grind mode in seconds
  • Patented Air Delivery - Unique baffling allows the user to adjust airflow direction
  • HEPA Filter - Multi-component filter system provides 99.97% particulate filtration at 0.3 microns.
  • Intelligent Blower with Extended Battery - Rechargeable lithium ion battery provides up to 16 hours of charge to the smart blower system featuring an LED display, audible & vibratory alerts and automatic speed adjustments


Warning -

Cancer and Reproductive Harm -

What's Included

  • (1) VIKING 3350 XG PAPR Welding Helmet
  • (1) KP3944-1 VIKING PAPR Blower Unit
  • (1) KP5123-1 Padded Belt 29-52 in
  • (2) KP5124-1 Shoulder Straps
  • (1) KP5122-1 Hose with FR Cover
  • (2) KP3424-2 HEPA Filters
  • (1) KP3935-1 Pre Filter
  • (1) KP3936-1 Spark Screen
  • (1) KP3938-1 Extended Capacity Lithium Ion Battery
  • (1) KP3932-1 120V Battery Charger
  • (1) K3096-1 Industrial Duffle Bag
  • (7) KP2898-1 Outisde Cover Lenses 3350 Series
  • (7) KP3044-1 Inside Cover Lenses 3350 Series
  • Instruction Manual



Respiratory Protection

Respiratory Protection Product Types Loose Fitting Powered Air Purifying Respirator
Respiratory Protection Compliance NIOSH 42 CFR 84
Respiratory Protection Product Series VIKING 3350 XG
Respiratory Protection Filter Type Spark Screen
Pre Filter
Respiratory Protection Assigned Protection Factor APF 25
Respiratory Protection ADF Viewing Area 3.74 x 3.34 in (95 x 85 mm)
Respiratory Protection Headgear Type Welding Helmet with FR Headcovering
Respiratory Protection Weight Blower Weight: 2.70 lb (1.2 kg)
Respiratory Protection Air Flow Low Speed: 180+ lpm (6+ cfm)
High Speed: 210+ lpm (7.4+ cfm)
Respiratory Protection Battery Charge Time 4.5 Hours
Respiratory Protection Battery Charges 500 Charges
Respiratory Protection Battery Life 16 Hours
Respiratory Protection Alarms Audible & Vibrate

Welding Helmets

Welding Helmets Product Types Auto-Darkening
Welding Helmets Compliance ANSI Z87.1
Welding Helmets Product Series VIKING 3350 Series
Welding Helmets Shell Type Black
Welding Helmets ADF Viewing Area 3.74 x 3.34 in (95 x 85 mm)
Welding Helmets Control Type Analog
Welding Helmets External Controls Grind/ Shade Knob
Welding Helmets Headgear Type X6 Headgear
Welding Helmets Weight 22 oz.
Welding Helmets Auto Darkening Yes
Welding Helmets Cartridge Size 4.5 x 5.25 in (114 x 133 mm)
Welding Helmets Cheater Lens Compatible Yes
Welding Helmets Cut Mode Yes
Welding Helmets Flip Up Lens No
Welding Helmets Grind Mode Yes
Welding Helmets Hard Hat Capable Yes
Welding Helmets Lens Shade Rating 5 - 13
Welding Helmets Light to Dark Switch Time 1/25,000 s
Welding Helmets Magnifying Lens Holder Yes
Welding Helmets Manufacturer Color/Finish Black
Welding Helmets Number of Sensors 4
Welding Helmets Power Supply 1 CR 2450 Battery
Welding Helmets Quick Adjust Ratchet Yes
Welding Helmets TIG Rating DC ≥ 2 Amp
AC ≥ 2 Amp

Replacement Parts

Cover Lenses KP2898-1 Outside Cover Lens
KP3044-1 Inside Cover Lens
S27978-32 Gasket - Outside Cover Lens Seal
KP4628-1 Bulk Outside Cover Lens – 3350 & 2450 Series
Sweatband & Headgear KP2930-1 Sweatband - Super Soft Knit Cotton
KP4541-1 Soft Cotton Back Pad for X6 Headgear
KP4470-1 X6 Headgear
K3908-1 Pivot Headgear
K4100-1 Traditional Headgear
Hard Hat Adapters KP3047-1 Hard Hat Adapter - Halo Style
KP3486-1 Hard Hat Adapter - Slotted Style
Cheater Lenses KP3046-XXX Magnifying Cheater Lenses - 1.00 MAG - 2.50 MAG
Auto-Darkening Filter & Parts KP3045-4 ADF Cartridge - 3350 Series
KP4562-1 Grind Button Assembly
KP4491-1 CR 2450 Battery
S27978-33 ADF Cartridge Holder
Replacement Shells KP4560-1 Glossy Black 2450/3350 Replacement Shell
KP4561-1 Matte Black 2450/3350 Replacement Shell


Typical Application Construction
General Fabrication
Heavy Fabrication
Maintenance & Repair
Structural Welding


Warranty 1 Year on the Blower Assembly, 3 Years on the Helmet Auto Darkening Lens