Annovi Reverberi Pump 3000 PSI @ 4.2 GPM Horizontal Gas Engine Triplex Plunger Replacement Pressure Washer Pump Stainless Steel 3 8" FPT It has controls on the Engine SKU::1 0188 It has controls on the handle with variable speeds for cutting time and effort and can paint a wall 12 times faster than a brush Graco 110194 is a 180° swivel union fitting (Ref 2 GPM at max 3000 PSI at 1750 RPM using a ½”F inlet and 3 8”F discharge thread 6 Bore Dia mm 18 Stroke mm 12 Crankshaft ID Stamp 4 Inlet 1 2" F Outlet 3 8" F Max Temp 140° F Oil Capacity (oz) 15 Weight 22 RPM 1750 Shaft Size 1 1 8" Shaft Version E Shaft Type Hollow Specialty Stainless Steel