CAN FILTER 33 400 CFM

CAN FILTERS – Max Recirculating (Scrubbing) CFM: 400 cfm / 700 m³h Max Exhaust CFM: 200 cfm / 350 m³h @ 0.1 sec contact time Recommended Min Airflow: 100 cfm / 175 m³h Prefilter: Yes Flange: 4″, 6″ Dimensions: (with pre-filter) ·Outside Diameter: 30.5cm / 12″ ·Height: 33cm / 13″ ·Total Weight: 11.5kg / 25.3lbs. ·Carbon Weight: 7.5kg / 16.5lbs.