The Model 50710W is a water sensing and particulate removing filter with 10 micron cellulose media which is recommended for gasoline, diesel fuels, fuel oils, lube oils and synthetic fluids when a higher cleanliness level is required. The 50710W utilizes a standard 1.5 -16 UNF mounting thread 1 inch flow required for most high flow applications. The 50710W is a water sensing and particulate removing spin-on filters designed for use on fuel and hydraulic return line and suction line applications. It utilizes an epoxy coated interior shell to eliminate oxidation which can cause pin-hole leaks from the inside. PetroClear filters are not to be used with aviation fuels. The 50710W is compatible with alcohol blended gasoline with 15% alcohol. However it is not recommended for use with alcohol blended gasoline. Phase separation will not be detected should it occur.