Inquiry (采购产品): Replacement Filtration System Needed Water Quality · Surface water practically devoid of calcium carbonate alkalinity · Incoming turbidity: typically between 3 and 12 NTU · Outgoing turbidity: <0.01 Current System · Surface water · Culligan rapid sand pressure filtration system · 50 GPM flow rate · Three filter trains (each with primary & secondary filter tanks) · 35 KG storage tank Chemicals · Sodium aluminate and PAC for flocculation/coagulation · Orthophosphate for corrosion control · Sodium hypochlorite for disinfection Notes · We have a population of less than 300, so we are mandated to have a flow of about 21 GPM by the health department · Two filter trains, with a flow of about 25-30 GPM will be sufficient for a new system · We're looking for an economical pre-engineered, off-the-shelf system similar to our current system **** Hidden Message ***** Allen Page 2255 Platte Clove Road Elka Park, NY 12427 USA Company: Platte Clove Community Title: Water Plant Operator Phone: 518-589-5103 Fax: 518-589-5225 E-mail: allenpage@mailstack.com **** Hidden Message ***** allenpage@mailstack.com