DIN EN 12157:1999-08
Rotodynamic pumps - Coolant pump units for machine tools - Nominal flow rate, dimensions; German version EN 12157:1999
| Fecha edición: |
1999-08-01
En Vigor
|
|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | The document specifies the dimensional requirements for the installation of machine tool motor driven coolant pump units of the sump and suction type. This document is applicable to coolant pump units having nominal capacities in the range 20 litres/min to 250 litres/min. The document does not supply to coolant pump units of positive displacement pump design. |
| Keywords: | Centrifugal pumps|Coolant pumps|Dimensions|Driving motors|Flow rates|Machine tools|Operating conditions|Pump unit|Pumps|Rated current|Specification (approval)|Submersible pumps|Suction pumps |
| ICS: | 23.080 - Bombas |
| CTN: | |
|
Equivalencia Internacional |
Idéntica EN 12157:1999 |
|
Reemplazo Normas |
Reemplaza a DIN 5440:1978-08 Reemplaza a DIN EN 12157:1996-01 |
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