Description: an Anglo-American unit in mechanics for the rotational speed, for example of a rotary axis; Name: RPM
Description: Number of revolutions of the pump in a given time required to meet the rated conditions ; Name: Rated speed
Description: maximum boundary value of temperature range in a specified temperature, in which an operating unit can be used, without serious changes of assigned features, depending on the exposure time. Temporal restrictions like short-time or durability have to be stated; Name: max. temperature range