Flojet pump 03711032-A 100 Psi EPDM Pressure Water Pump Internal bypass means you can use with upholstery cleaning tools too! Also marketed under EDIC 02513F-100A and IPC Eagle 02513F-100A This model is 115 -120 volts. Shipping weight: 10#s Dimensions: 17" X 9" X 8" 20130116sdw