If you're using a dispenser that's particularly slow it's likely that the filter in the dispenser is clogged, too. At the station where I worked we stopped buyi

If you're using a dispenser that's particularly slow it's likely that the filter in the dispenser is clogged, too. At the station where I worked we stopped buying from a distributor who continually delivered "dirty" diesel fuel. Right after we took a load from them we'd see our dispensers flow rates decrease dramatically.