Petmate Fresh Flow Replacement Pump 120V without Flow Valve PURE, OXYGENATED WATER: Fresh flow pump infuses water supply with oxygen into dog water bowl, improving taste and encouraging pets to drink more FRESH FLOW FOUNTAIN REPLACEMENT: Petmate's Fresh Flow replacement pump helps extend the life of the Fresh Flow automatic dog water dispenser that pets love FITS BOTH FRESH FLOW MODELS: 120 volt fountain pump is compatible with Petmate's regular and deluxe Fresh Flow dog water fountains for convenient replacement INCLUDES AC ADAPTER AND CORD: All components necessary for powering the pump are included with purchase of the AC water pump; flow lever and on/off switch available for purchase separately PLACE OF MANUFACTURE: Designed in the USA