This T 47 Series triplex plunger pump is the preferred pump frame in the pressure cleaning industry. It features a forged brass manifold with an exclusive lifetime warranty. Plus, it has solid ceramic plungers with continuously lubricated packings. This pressure cleaning pump also has unitized stainless steel inlet and discharge valves. This heavy-duty General Pump TS2021L pump has a large capacity, die-cast, anodized aluminum oil-bath crankcase. It has over-sized connecting rods for maximum life and a heavy-duty tapered roller bearing.