Viking PAPR 3350 (Powered Air Purifying Respirator)

VIKING™ PAPR 3350 Helmet Assembly


VIKING™ PAPR 3350 Helmet Assembly (PKG includes Headgear and Headcovering)



  • Complete PAPR Welding Helmet Assembly - includes shell, auto-darkening lens, headgear & airduct, head covering and clear protective lenses
  • Adjustable Fit - Hook & loop adjustable strap allows operator to adjust to their desired fit and tightness to keep it place for reliable protection
  • Protection - Provides protection from UV/IR light, spatter and sparks
  • Moisture Absorbing - Cloth fabric absorbs moisture for use in hot, humid environments
  • Lens Switching Speed (sec) : 1/25,000
  • Variable Shade/Control : 5-13 Internal
  • Magnifying “Cheater” Capable Lens
  • Grind Mode Shade/Control : 3.5 Internal
  • TIG AMP Rating : DC > 2 Amp - AC > 2 Amp

Service Information


Respiratory Protection

Respiratory Protection Product Types VIKING PAPR 3350 TH2 CLASS
Respiratory Protection Compliance EN379:2003+A1:2009 EN166:2001-04 EN175:1997-08 EN12941:1998+A1:2003 +A2:2008
Respiratory Protection Product Series VIKING 3350
Respiratory Protection Filter Type TH2 CLASS
Respiratory Protection ADF Viewing Area 95 x 85 mm
Respiratory Protection Headgear Type FR Flame Retardant
Respiratory Protection Weight 1595 g
Respiratory Protection Air Flow Two Air Flow Settings – push the on button to change 180 lpm 210 lpm Blower motor automatically adjusts fan speed to keep air flow constant Blower Screen Shows Battery run time – 3 full bars means fully charged Flow Rate – shown in liters per minute Filter life – 3 full bars means filter needs changed Audible and Vibratory alarms notify welder of low air flow or low battery
Respiratory Protection Battery Charge Time Standard Battery 3 Hours
Respiratory Protection Battery Charges Extended Battery 4.5 Hours
Respiratory Protection Battery Life Superior Battery Life – The standard lithium ion battery has a 9-hour capacity and the extended battery has over 16 hours of battery life
Respiratory Protection Alarms Audible and Vibratory alarms notify welder of low air flow or low battery


Typical Application Construction
Railroad Maintenance
Cross Country Pipeline
Armor Plate (Military)
Construction & Field Erection
Dissimilar Metals
Elevated Temperature Piping
Galvanized Steel
Gasification Plants
General Fabrication
Glass Industry
Heat Exchangers
Heavy Equipment
Heavy Fabrication
High Pressure Piping
High Temperature
High-strength Pipe
LPG & LNG Storage Vessels
Maintenance & Repair
Marine Applications
Marine Fabrication & Repair
NACE Applications
Oil & Gas
Petrochemical Industry
Petroleum Processing
Pharmaceutical Equipment
Pipeline & Offshore
Power Generation
Power Plants
Pressure Vessels
Process Piping
Railcar Fabrication
Railing Industry
Casting Repair
Repair Welding
Structural Fabrication
Structural Welding


Warranty ADF Helmet 3 Year Warranty