Sources and methodology

Verifiable sources and methodology: numbers come only from documents of specific models

Site methodology: numerical characteristics of specific products (efficiency, maximum velocity, ΔP, minimum captured droplet diameter, temperature limits, chemical resistance) are published only from the data sheet of the specific model and its test conditions. The articles use qualitative explanations of mechanisms and formulas whose input data is entered by the engineer himself.

Public starting points

Link check dates are recorded at each page revision. The links are given as starting points, not as permission to copy the materials.