"Pump features an enhanced spiral shredder mechanism plate and carbide tipped impeller to prevent clogging and reduce maintenance when cutting through sludge type waste. Applications include sewage pumping stations, septic tanks, dirty water drainage, flood and emergency. Application Shredder pump, Discharge Port in. 4, Thermal Overload Protection Yes, Max. Total Head ft. 60, Power Cord ft. 32, HP 3, Dimensions L x W x H in. 16 1/4 x 10 1/2 x 23, Flow GPH 13,200, Pump Housing Stainless steel, Seals Double mechanical, carbide, Volts 230. Motor is single phase, rated continuous duty Thermal overload protection Cast-iron construction Includes double mechanical seal with carbide lower seal Carry handle Suction screen"