3M7503 3M, 3M7503 Datasheet - Page 4

• Manufacturer Part Number: 3M7503
• Description: 3M7503 HALF MASK (LARGE)
• Manufacturer: 3M

Specifications of 3M7503

• Safety Category: CSA Standard Z180.1
• Respirator Type: Valved
• Face Mask Style: Half Mask
• Lead Free Status / RoHS Status: na

2. Replace filters in accordance with the filter Time Use Limitation.
3. Replace cartridges in accordance with an established change schedule or earlier if smell, taste
NIOSH Cautions and Limitations
The following restrictions may apply. See NIOSH approval label.
A- Not for use in atmospheres containing less than 19.5 percent oxygen.
B- Not for use in atmospheres immediately dangerous to life or health.
C- Do not exceed maximum use concentrations established by regulatory standards.
D- Air-line respirators can be used only when the respirators are supplied with respirable air
E- Use only the pressure ranges and hose lengths specified in the User’s Instructions.
G- If airflow is cut off, switch to filter and/or cartridge or canister and immediately exit to clean air.
H- Follow established cartridge and canister change schedules or observe ESLI to ensure that
J- Failure to properly use and maintain this product could result in injury or death.
K- The Occupational Safety and Health Administration regulations require gas-proof goggles to be
L- Follow the manufacturer's User’s Instructions for changing cartridges, canister and/or filters.
M- All approved respirators shall be selected, fitted, used, and maintained in accordance with
N- Never substitute, modify, add, or omit parts. Use only exact replacement parts in the
O- Refer to User’s Instructions, and/or maintenance manuals for information on use and
P- NIOSH does not evaluate respirators for use as surgical masks.
S- Special or critical User’s Instructions and/or specific use limitations apply. Refer to User’s
S – Special or Critical User Instructions
3M™ Mercury Vapor Cartridges (6009 and 60929) are equipped with passive 3M™ End of Service
Life Indicators (ESLI). The color change indicator must be readily visible when wearing the
respirator without manipulation. If you cannot readily see the ESLI, do not use. Mercury vapor
cartridges must be discarded when the ESLI changes color; or within 30 days of opening packaging;
or when ESLI becomes dirty or damaged; or when odors of vapors or gases become noticeable,
whichever occurs first. Mercury vapor has no odor.
LIST OF PRODUCTS
3M™ 7500 Series Half Facepiece and Parts
Facepieces
Facepieces do not include cartridges, filters or retainers.
Number
7501 / 37081
7502 / 37082
7503 / 37083
or irritation from contaminants is detected.
meeting the requirements of CGA G-7.1 Grade D or higher quality.
cartridge and canisters are replaced before breakthrough occurs.
worn with this respirator when used against formaldehyde.
MSHA, OSHA, and other applicable regulations.
configuration as specified by the manufacturer.
maintenance of these respirators.
Instructions before donning.
Product Name
Half Facepiece, (Small)
Half Facepiece, (Medium)
Half Facepiece, (Large)
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