Pure lube Oil Filter Cart Oil Filter Cart, With Nominal Filtration P/N 33275 The ideal tool for circulating and filtering oil in existing tanks. This portable cart uses a 115 VAC pump rated at 7 GPM and includes a 6’ suction hose with inlet screen. The 6’ discharge hose includes a 3’ stinger. An included pressure gauge allows easy determination of when the 10 micron nominal filter is dirty.