Wacker Neuson PTS4V 4" Centrifugal Trash Pump A Heavy-duty, 4-inch self-priming centrifugal trash pump capable of pumping up to 689 gallons per minute with solids up to 2 inches Features Powerful 16HP Gas Engine that is capable of pumping up to 689 gallons per minute Shimmable wear plate is made of ductile iron and can be easily shimmed in the field without removing the impeller Hardened ductile iron impeller and volute provide a rugged, easy to maintain pump that will longer service life Heavy-duty frame with central lifting point Easy transport due to the pneumatic tires Large fill and drain plugs provide trouble-free operation Wacker PTS4V Trash Pump Specifications Suction & discharge diameter 4 in Length x width x height 36 x 35 x 35 in Operating weight 330.7 lbs Pump Pressure Max 45 PSI Flow Rate Max 689,2 gal/mi Suction Head Max 24.9 ft Solid size capacity 2 in Gas Engine Air cooling - four stroke engine Max. power output 16 hp Operating speed 3,600 1/min Max. fuel consumption 1.4 US gal/h.