SEC 02 // PART RECORD

15-0099-05 3M Adflo Airflow Indicator

Verified against primary source · 2026-07-06 other · current · US

Fits these systems

Systems this part fits, with compatibility status and evidence
SystemCompatibility statusEvidence
3M Speedglas Adflo PAPR T2 Manufacturer-listed part
  1. [01] multimedia.3m.com manufacturer manual Airflow-check procedure ("Ensure the ball in the 15-0099-05 or 15-0099-21 flow indicator moves freely in its tube...", "Insert the airflow indicator (15-0099-05) onto the end of the breathing tube (Fig. 11)") instructs use of 15-0099-05 for "All 3M Adflo PAPR Approved Breathing Tubes, Except L-122SG". Archived in repo: sources/3m-adflo-user-instructions-aug2025.pdf. 2026-07-06

Specifications

Technical specifications
FunctionBall-float flow-check tool used to verify minimum air flow and test the low-airflow alarm
CompatibilityFits all 3M Adflo PAPR Approved Breathing Tubes except L-122SG (which instead uses adapter 15-0099-21 with rubber adapter 15-0099-20)
Not in Table 2Not listed in the Table 2 replacement-parts list — sourced from the manual's airflow-check procedure section

STOCKED BY — SUPPLIER CROSS-REFERENCE

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Notes

Not a consumable Table 2 SKU but a reusable diagnostic accessory used to confirm minimum air flow and the low-airflow alarm function. This record's tier is "manufacturer-listed" (appears by part number throughout the manual's official inspection procedure) rather than "officially-approved", since it is not on the NIOSH approval label itself. No dedicated "diagnostic tool" category exists in the schema, so filed under "other".

Record sources

Evidence — dated sources
  1. [01] multimedia.3m.com manufacturer manual 2026-07-06