Plunger type pump (Sugino pump)
This pump generates high-pressure water by converting rotation from a motor or other drive source into reciprocating motion using a rod called a plunger in combination with a crankshaft and connecting rod. In addition to individual pumps, motor-driven pump units are also available mainly for use as factory installation equipment. Emphasis is placed on durability so that it can be used for continuous operation, and various models are available.
