POMPAPumps/ 01 / 09
End Suction
Centrifugal Pumps
// EN 733 · EN ISO 2858 · EU 547/2012 //
End Suction Centrifugal Pumps are used for transferring clean and slightly contaminated low-viscosity liquids that are non-abrasive and free of fibres and solid particles. The thermal oil version is used for heat transfer oils, and the hot water and geothermal version for transferring hot water and geothermal water.
ECO EN 733 Norm Centrifugal PumpsECO EN 733 Close-Coupled PumpsECO EN 733 Close-Coupled Pumps (Vertical)ECO EN 733 Norm Centrifugal Pumps (Vertical)ECO In-line Centrifugal PumpsECO In-line Centrifugal Pumps - With Separate Bearing BracketECO Sump PumpsECO Thermal Oil PumpsECO EN ISO 2858 Norm Chemical Process PumpsECO Hot Water and Geothermal Pumps
Discharge flangeDN32 – DN250
Capacityup to 1500 m³/h
Headup to 160 m
Speedup to 3600 rpm
Operating temperature-10 °C to +350 °C
Casing pressure (Pmax)10 – 40 bar
EU 547/2012Compliant with the energy regulation
EN 733Main dimensions
EN 1092-2Suction and discharge flanges
ISO 1940 Class 6.3Impeller balancing
Back-pull-outWithout disconnecting the volute casing from the pipework
Pump types
10 types, one ECO family
Comparison
All types, in a single table
| PUMP TYPE | DISCHARGE FLANGE | CAPACITY | HEAD | SPEED | OPERATING TEMPERATURE | CASING PRESSURE (PMAX) |
|---|---|---|---|---|---|---|
| 01ECO EN 733 Norm Centrifugal Pumps | DN32 – DN250 | up to 1200 m³/h | up to 160 m | up to 3600 rpm | -10 °C to +140 °C | 10 – 16 bar |
| 02ECO Close-Coupled Pumps | DN32 – DN200 | up to 900 m³/h | up to 100 m | up to 3600 rpm | -10 °C to +140 °C | 10 – 16 bar |
| 03ECO Vertical Close-Coupled Pumps | DN32 – DN200 | up to 900 m³/h | up to 100 m | up to 3600 rpm | -10 °C to +140 °C | 10 – 16 bar |
| 04ECO Vertical Pumps – With Separate Bearing Bracket | DN32 – DN250 | up to 1200 m³/h | up to 160 m | up to 3600 rpm | -10 °C to +140 °C | 10 – 16 bar |
| 05ECO In-line Centrifugal Pumps | DN40 – DN200 | up to 850 m³/h | up to 100 m | up to 3600 rpm | -10 °C to +140 °C | 10 – 16 bar |
| 06ECO Vertical In-line Pumps – With Separate Bearing Bracket | DN40 – DN250 | up to 800 m³/h | up to 95 m | up to 2900 rpm | -10 °C to +140 °C | 10 – 16 bar |
| 07ECO Sump Pumps | DN32 – DN200 | up to 900 m³/h | up to 60 m | up to 1500 rpm | up to +95 °C | 10 bar |
| 08ECO Thermal Oil Pumps | DN32 – DN150 | up to 550 m³/h | up to 105 m | up to 2900 rpm | up to +350 °C | 10 – 16 bar |
| 09ECO EN ISO 2858 Norm Chemical Process Pumps | DN32 – DN250 | up to 1500 m³/h | up to 160 m | up to 2900 rpm | -10 °C to +175 °C | 16 – 25 bar |
| 10ECO Hot Water and Geothermal Pumps | DN32 – DN250 | up to 1500 m³/h | up to 160 m | up to 2900 rpm | up to +230 °C | 25 – 40 bar |
