TC-84A-3394 Features
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NIOSH Testing and Certification approval number TC-84A-3394 Features.
- TC Number
- TC-84A-3394
- Product Name
- ScottOVista, WeldOVista, AV2000 with7422-YD1
- Manufacturer
- 3M Scott Fire & Safety
- Approval Date
- Jan 29, 2001
- Product Type
- Air-Purifying
- Air Purifying Type
- Combination Gas/Vapor Removing and Particulate Filtering
- For Protection Against
- Chlorine
Chlorine Dioxide
Formaldehyde
Hydrogen Chloride
Hydrogen Fluoride
Hydrogen Sulfide - Facepiece Type
- Full Facepiece
- Powered
- Non-powered
- Number of Filters
- 2
- Replaceable Filter
- No
- Filter Location
- Facepiece-mounted
- Cartridgeor Canister
- Cartridge
- Numberof Cart Can
- 2
- Locationof Cart Can
- Facepiece-mounted
- Replaceable Cart Can
- Yes
- Exhalation Valve
- Yes
- Self Rescuer
- No
- Obsolete
- No
- Comments
- Hydrogen Fluoride (HF) protections added 05/19/2011.
TC-84A-3394 Manufacturer contact information
Since 2001, TC-84A-3394 manufactured by 3M Scott Fire & Safety.
Certification and Regulation Engineer
4320 Goldmine Road
Monroe NC, 28110
USA
704-291-8395
704-291-8380
TC-84A-3394 Rating
safety and efficacy are clinically important, the fit and comfort determine the compliance to and efficacy of the mask. Masks with inadequate fit would not offer optimal protection against hazardous.
- Safety
- Fit
- Comfort





