1 / 4Images from this product family. The illustrated variant may differ by model.
3E / 3E-K
In-line circulation pump
The 3E family uses a cast-iron in-line layout for circulation, heating and air-conditioning circuits. The 3E-K variant offers integrated frequency control. Select motor poles, pressure rating and control requirements for the application.
Final performance and suitability are verified for the selected model and duty point.
UNDERSTAND THE APPLICATION
A solution for your application.
Application areas
HVAC, boiler rooms, chiller circuits and hot-water circulation.
Selection considerations
Circuit pressure loss, fluid temperature and glycol concentration influence selection. Check compatibility with connection dimensions and control strategy.
Share your operating conditions with our technical team. We can assess liquid compatibility, hydraulic duty point and installation requirements together to identify the suitable variant.
MANUFACTURER DATA
Technical specifications
| Flow rate | up to 216 m³/h (3E-3ES) up to 138 m³/h (3E-K) |
| Total head | up to 70 m |
| Max. working pressure | 1.0, 1.6 MPa (10, 16 bar) |
| Max. temperature of the liquid | -10°C ÷ +120°C |
| MEI | > 0.4 |
| Poles | 2 and 4 |
| Insulation class | F (B for high temperature) |
| Protection degree | IP 55 |
Values describe the published product family. Maximum flow and maximum head do not represent the same duty point. Verify selection against the specific model curve and current technical data.
DOWNLOADABLE RESOURCES
Technical documents
Open manufacturer PDFs and save them to your device. Check the model and document revision.
Frequently asked questions
What applications is Ebara 3E / 3E-K used for?+
The 3E family uses a cast-iron in-line layout for circulation, heating and air-conditioning circuits. The 3E-K variant offers integrated frequency control. Select motor poles, pressure rating and control requirements for the application.
Where can I find technical catalogues and manuals?+
Use the PDF links in the Technical Documents section of this page to access manufacturer documents. Check the model, frequency and document revision before use.
What information is needed for selection and a quotation?+
Share flow, total head, liquid properties, temperature, power supply and installation conditions. Mixers also require tank dimensions, liquid level and solids concentration.
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