Shaft Alignment for Long Couple Pumps
Basic Shaft Alignment
Offset & Angularity Shaft Alignment
Yamada America, Inc. is a manufacturer of air-operated diaphragm pumps. Yamada has compiled a compatibility guide listing a variety of chemicals and their compatibility with several elastomers, plastics and metals. The chemicals listed are arranged in alphabetical order for ease of use. The materials of construction include polypropylene, Delrin, Kynar (PVDF), PTFE, and Ryton. Metals included in the guide are cast iron, aluminum, stainless steel, and Hastelloy. Elastomers listed are Buna-N (NBR), Nordel (EPDM), Hytrel (TPE), Neoprene, Santoprene, and Viton (FKM). This guide is to be used for reference only. Please contact PFC to confirm the suitability of any material for your application.
These charts can be used as guides to select the proper construction materials for pumps, filters, filter housings, and related accessories. The charts are intended for as a guideline only. Please contact PFC to confirm appropriate material selections for your application.
This website has a variety of conversion formulae. Conversions for flow, pressure, volume, power, and other variables can be found on this page.