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3M 6503QL Rugged Comfort Quick Latch Half Facepiece Resuable Respirator - Large


In Stock

  • $31.33

The 3M Rugged Comfort Quick Latch Half Facepiece Reusable Respirator 6503QL combines comfort, durability, and stability. The proprietary quick latch design offers an easy, one-hand touch drop-down mechanism for putting the facepiece on and/off while moving in and out of contaminated areas.

The 3M Rugged Comfort Half Facepiece Reusable Respirator 6500 Series helps provide respiratory protection in harsh, dirty environments against airborne contaminants when used with approved 3M Cartridges and Filters. This facepiece is designed to help promote comfort, durability and stability with a firm, lightly textured silicone face seal, and strong body construction. While being the lightest silicone 3M Facepiece, it is still rugged enough to withstand long hours and extreme conditions. The resilient silicone faceseal offers an extended facepiece life, even keeping its shape in high-heat environments. When properly fitted and used with approved cartridges and filters, this respirator helps provide respiratory protection at concentrations up to 10 times the Permissible Exposure Limit (PEL).

  • Quick latch provides an easy on and off option as you move in and out of contaminated areas
  • Resilient silicone faceseal helps provide comfort, durability, and stability with a soft but firm seal
  • Bayonet connection is compatible with all bayonet-style 3M Cartridges and Filters
  • Simplified cleaning and maintenance with fewer parts and crevices
  • Includes the 3M Cool Flow Exhalation Valve that enhances comfort by reducing heat and moisture
  • Keeps its shape in high-heat environments
  • Always use 3M Half Mask Respirators with the correct respiratory cartridges
  • Low profile half facepiece design offers a wider field of view and better compatibility with welding and grinding shields


  • Accessories: No
  • Assigned Protection Factor10
  • Brand3M
  • Clip-on Welding ShieldNo
  • Compatible WithLine Compressed Air System SA Series
  • Compatible with 3M PAPR SystemsNo
  • Compatible with 3M Supplied Air SystemNo
  • Compatible with Welding ShieldYes
  • Connection TypeBayonet
  • Cool Flow Exhalation ValveYes
  • Drop-down FeatureYes
  • Enhanced ComfortYes
  • Enhanced DurabilityYes
  • Exhalation ValveYes
  • Eye ProtectionNo
  • Facepiece MaterialSilicone
  • Facepiece TypeHalf Facepiece Reusable
  • Features3M Cool Flow Valve
  • Gas & Vapour Protection Type:
    • Hydrogen Fluoride
    • Mercury Vapor or Chlorine
    • Organic Vapor/Acid Gas/Ammonia/Methylamine/Formaldehyde
  • Harness Type4 point Quick Latch
  • Hazard Type:
    • Silica
    • Mould
  • Maintenance FreeNo
  • Mask SizeLarge
  • Occupational Exposure Limit:
    • Silica 10
    • Manganese 10
    • Asbestos 10
  • Primary MaterialSilicone/Nylon
  • Product ColourGrey/Teal
  • Product SeriesRugged Comfort 6500
  • Product TypeHalf Facepiece Respirator
  • RangeBest
  • Recommended Application:
    • Sanding
    • Welding
    • Grinding
    • Assembly
    • Demolition
    • Cleaning
    • Composite Finishing
    • Final Finish
    • Facility Maintenance
    • Machine Operation
    • Paint Preparation
    • Painting
  • Recommended Industry:
    • Pharmaceutical
    • Marine
    • Transportation
    • Design & Construction
    • Heavy Infrastructure
    • Food Processing
    • Oil & Gas
    • General Manufacturing
    • Agriculture
    • Construction
    • Manufacturing
    • Industrial Maintenance
    • Metal Production & Fabrication
    • Facility Sanitation
    • Military Maintenance, Repair & Operation (MRO)
    • Mining
    • Food Safety
    • Food & Beverage Manufacturing
  • Replaceable Cartridge IncludedNo
  • Series Type3M 6500QL Series
  • Silicone FacesealYes
  • Six-point Head HarnessNo
  • Spare PartsYes
  • Speaking DiaphragmNo
  • Specifications MetNIOSH Approved
  • Weight (Imperial)0.37 lb
  • WeldingYes

* All Pictures Shown Are For Illustration Purpose Only. Actual Product May Vary Due To Product Enhancement.

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