Description

The AMGP‑03 and AMGP‑05 Series are high‑precision, high‑flow lubrication pumps designed to deliver a fixed amount of lubricant to each machine element. Depending on the application, they can operate as proportional‑type pumps or be used as fixed‑quantity pumps when combined with quantitative valves such as the ARD‑340, ARD‑350, or PVO types. (When used in fixed‑quantity systems, a pressure relief valve must be installed.) A built‑in relief valve allows easy pressure adjustment, and the pumps can be conveniently assembled with a tank to form a complete lubrication unit. As intermittent‑operation pumps, they should not be run continuously. These models are widely used in machine tools, printing machines, food machinery, injection machines, presses, and a broad range of industrial equipment.