Description: Entry pressure in the working conditions in the guarantee point; Name: design inlet pressure
Description: inlet pressure of the operating conditions at the guarantee point; Name: rated inlet pressure
Description: PN (nominal pressure) is an alphanumeric variable for reference purposes, relating to a combination of mechanical and measurement properties of a pipe component. It comprises the letters PN followed by a dimensionless number (according to EN 1333/96.08); Name: Nominal pressure of the muffs, A2