Inquiry (采购产品): Grinder pumps for sewage I need to transport sewage from two RV's to a septic tank 200' away with a maximum lift of 5'. Pump needs to be demand only as it will only be used approx three times per week. Please advise as to cost, minimum transport pipe dimensions, etc Ken Jones **** Hidden Message ***** Ken Jones 825 NE Granger Corvallis, OR 97330 USA Company: The Horse Hotel Title: owner Phone: 541-754-1010 E-mail: kenhjones@juno.com **** Hidden Message ***** kenhjones@juno.com