Inquiry (采购产品): request for diesel fuel shut-off valve I'm looking for a shutoff valve with seals appropriate for diesel fuel. A good place to start would be a valve with 1/4" NPT fittings. The primary concern is very low restriction to flow when actuated, so a large flow orifice is very important. Do you have any valves that may meet this criteria? If so, what is the approximate size of the orifice? Thanks. **** Hidden Message ***** Juston Smithers 94577 Company: Cleaire E-mail: juston.smithers@cleaire.com **** Hidden Message ***** juston.smithers@cleaire.com