OPW FC MFPD DEF Mis-Filling Prevention Device, Adapter Only Manual Hand Pumps 8 lpm) maximum flow rate

8 lpm) maximum flow rate

Float: Stainless steel

1" Automatic Nozzle

gallon faceplate with screws

OPW FC MFPD DEF Mis-Filling Prevention Device, Adapter Only Manual Hand Pumps 8 lpm) maximum flow rateA fixed magnetic field within the Mis Filling Prevention Device actuates a magnetic interface in the spout of the 21Gu nozzle to allow the flow of DEF. Without the Mis Filling Prevention Device, the DEF nozzle will not flow. Putting the nozzle in the wrong tank, say your diesel tank, the nozzle will not flow. No other DEF filling nozzle has this DEF mis filling protection capability. The MFPD is located inside the vehicle DEF fill pipe