Description: type of the device according to the principle of operation and fluid which is pumped; Name: type of device
Description: device type according to functional principle and pumped fluid; Name: device type
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