Recirculation pumps
EtaLine Pro in-line circulator pump
- Max. flow rate
- 64 m³/h
- Max. head
- 42.9 m
- Pressure
- 10 bar
Catalogue
Recirculation pumps
Recirculation pumps for heating, air conditioning and hot water systems.
4 products
Recirculation pumps
Etaline in-line circulator pump
- Max. flow rate
- 850 m³/h
- Max. head
- 140 m
- Pressure
- 16 bar
Recirculation pumps
Etaline-R in-line circulator pump
- Max. flow rate
- 1900 m³/h
- Max. head
- 97 m
- Pressure
- 25 bar
Recirculation pumps
Etaline Z twin in-line recirculation pump
- Max. flow rate
- 1095 m³/h
- Max. head
- 38 m
- Pressure
- 16 bar
Technical guide
Recirculation pumps: series and key data
Recirculation pumps: 4 KSB series in the Techworks catalogue (Etaline-R, Etaline Z, Etaline, EtaLine Pro). The range covers flow rates up to 1,900 m³/h (Etaline-R), heads up to 140 m (Etaline) and fluids up to 140 °C. We select the exact size, impeller, materials and motor based on the duty point of your application.
| Series | Product | Q max | H max | T max | Datasheet |
|---|---|---|---|---|---|
| Etaline-R | Etaline-R in-line circulator pump | 1900 m³/h | 97 m | 140 °C | |
| Etaline Z | Etaline Z twin in-line recirculation pump | 1095 m³/h | 38 m | 140 °C | |
| Etaline | Etaline in-line circulator pump | 850 m³/h | 140 m | 140 °C | |
| EtaLine Pro | EtaLine Pro in-line circulator pump | 64 m³/h | 42.9 m | 120 °C |
Maximum values for each series, from KSB datasheets.