Description
The 3M™ Half Facepiece Reusable Respirator 7503 (Large) offers durable, comfortable protection with its soft, advanced silicone material. Designed for workplace use, it features the 3M™ Cool Flow™ Exhalation Valve, which helps reduce heat and moisture for easier breathing. The dual-mode head harness allows for standard or drop-down wear, adding convenience and comfort during extended use.
This respirator is compatible with a wide range of 3M™ cartridges and filters, providing protection against particulates, gases, and vapors. It's NIOSH approved and ideal for applications such as painting, welding, chemical handling, construction, and mining. Replaceable parts and a solid valve cover make maintenance simple, ensuring long-term performance.
Specifications
Assigned Protection Factor
10
Brand
3M™
Compatible With
Line Compressed Air System SA Series
Compatible with 3M™ PAPR Systems
Yes
Compatible with 3M™ Supplied Air System
Yes
Compatible with Welding Shield
No
Connection Type
Bayonet
Cool Flow™ Exhalation Valve
Yes
Drop-down Feature
Yes
Enhanced Comfort
Yes
Enhanced Durability
Yes
Exhalation Valve
Yes
Facepiece Material
Silicone
Facepiece Type
Half Facepiece Reusable
Features
Dual Airline Supplied Air Compatible
3M™ Cool Flow™ Valve
Integrated Dropdown Suspension
Harness Type
4 point
Includes
3M™ Cartridges, 6000 Series and 3M™ Filters, 2000, 2200, 7000 or 5000 Series
Maintenance Free
No
Mask Size
Large
Material
Silicone
Product Color
Grey/Blue
Product Series
7000
Product Type
Half Facepiece
Recommended Application
Painting
Welding
Abatement
Mining
Smelting
Chemical Handling
Construction
Recommended Industry
Construction
Design & Construction
General Manufacturing
Heavy Infrastructure
Industrial Maintenance
Marine
Mining
Oil & Gas
Transportation
Pharmaceutical
Replaceable Cartridge Included
No
Series Type
3M™ 7500 Series
Silicone Faceseal
Yes
Spare Parts
Yes
Speaking Diaphragm
No
Specifications Met
NIOSH Approved
Payment & Security
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