Inquiry (采购产品): metering pump Do you make a metering pump which can handle formalin? Do you have a metering pump that can pump as low as 30ml/ min and as high as 17,400 ml /min. Because we need a metering pump that can be used to pump formalin which we use to treat steelhead an salmon eggs. So depending on how many egg trays or stacks of egg trays govern the ammount of formalin that we need to use. Then does that pump need to be cleaned out after each use? **** Hidden Message ***** Dennis Ochszner Hiway 7 Ahsahka, ID 83520 USA Company: Dworshak Fish Hatchery Phone: 208-476-4592 E-mail: oxnerd@hotmail.com **** Hidden Message ***** oxnerd@hotmail.com