All Power America 5.5 HP OHV 4-Cycle Gas Powered 2-Inch Portable Water Pump APP6020 Automatic low oil shutdown Pump cleans up shop, home and garden quickly and efficiently 2-inch inlet/outlet, with 150 gpm means quickest possible cleanup Cast iron impeller with cast aluminum casing for long, reliable service life Non-CARB Compliant/Not For Sale In California