Inquiry (采购产品): Sand Filter Need price quote for the following; Normal flow rate 125-190 gpm Backwash rate up to 190 gpm 4" inlet/outlet skid to fit on 5'x 6'pad Media used is recycled glass **** Hidden Message ***** Brad Hedger 800 N 6th Ave Renton, WA 98055 USA Company: Boeing-Renton Wa. Title: Wtr/Wstwtr Operations Phone: 425-965-0056 Fax: 425-965-0094 E-mail: bradley.s.hedger@boeing.com **** Hidden Message ***** bradley.s.hedger@boeing.com