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- Introduction
Thank you for purchasing a Yamada Diaphragm Pump. This product is a positive-displacement pump
that transfers materials by movement of diaphragms driven by compressed air through a unique
switching mechanism. The casing that comes in contact with the material is made of aluminum, stainless
steel depending on the model you have selected according to the type of material to be pumped. The
diaphragms are made of a thermoplastic elastomer material suitable for the Application.
- For safe operation
This document contains information vital for safe and efficient operation of this product. Before using the
pump, be sure to read this document carefully, particularly the "warnings and cautions", and be fully
familiar with the operating procedures. Be sure to keep this document handy for future reference.
