Annovi Reverberri Pump RRV4G40 (OEM). Max Flow Rate: 4 GPM. For Gas Power Horizontal Engine with 1 Shaft. 140 F Max Water Temperature.This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Outdoor Power Equipment\Pressure Washers". The seller is "ajos_88" and is located in this country: US. This item can be shipped to United States.