Inquiry (采购产品): Model C Dust Collector I would like to receive some additional information regarding your Model: C-1030-4 dust collection system. I'm looking for information of the air flow rate, the outlet grain loading and the filter area. Please forward any available information. **** Hidden Message ***** doug elliott 401 Lincoln Way East Osceola, IN 46561 USA Company: D&B Environmental Phone: 574-674-0161 E-mail: doug@dandbenviron.com **** Hidden Message ***** doug@dandbenviron.com