3M Speedglas SG-30WL ~ Extended Self-Adjusting Breathing Tube 7100214373 AC EAR they are arc flash rated

they are arc flash rated level 4 with an ATPV of 52 cal / cm^2

and even when wet

Origin Country PK Product Type Reusable Gloves Size 6

Origin Country MY Product Type Reusable Gloves Size 11

and face protection

3M Speedglas SG-30WL ~ Extended Self-Adjusting Breathing Tube 7100214373 AC EAR they are arc flash rated3M Speedglas Self Adjusting Breathing Tube SG 30WL, Extended, 1 EA Case The 3M Speedglas Self Adjusting Breathing Tube helps offer an extra level of personalization to the 3M Adflo Powered Air Purifying Respirator As the extended version of the standard 3M Speedglas Self Adjusting Breathing Tube (with an approximate range of 60 to 115 cm), this tube is designed for welders in need of a longer alternative Customize your kit with the 3M Speedglas Self