Profile: A.R. North America, Inc. is a supplier of high pressure plunger pumps. Our plunger pumps are designed for moderate pressure washing applications. They are constructed with die-cast bodies, and feature a brass head. The internal components of our pumps include ceramic plungers with thick wall to prevent thermal shocks. Our pump has a low-pressure seal with a built-in scraper. It is provided with a crankshaft, which is forged and precision grounded. The drive end of our pump has a connecting rod. Our AR610 pressure washer is equipped with automatic by-pass valves, pressure gauge, triplex pump with ceramic plungers, and motor thermal protector. We also offer spray guns, nozzles, lances & extensions, connectors, pressure control valves, and sandblasting kits.