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The Versaflo regulator V-500E is a balanced, belt-worn, easy-to-adjust regulator that consistently delivers the airflow level you set - from 170 l/min to 305 l/min.
The big (17 x 10 cm), clear protective visor is curved, with excellent views up, down and peripherally.
Speedglas welding filter 9100XX (73x107 mm): variable dark shade 5, 8, 9-13 for most types of arc welding
For respiratory protection and excellent vision in a flip-up model, meet the Speedglas welding helmet 9100 FX Air with 3M™ Versaflo™ Supplied Air Regulator V-500E.