Straight Through Muffler For 3/8" NPT - Model 890002

EXAIR's Straight Through Mufflers help to reduce work area noise produced by air that is exhausting from EXAIR Modular E–Vacs®. Per OSHA standard 1910.95, a worker must not be exposed to sound levels above 90 dBA for any eight hour shift of a 40 hour work week. Straight through Mufflers help plants meet this OSHA requirement by reducing the sound to safe levels below 90 dBA.