MeiFlow Combi UC/MC, WI Yonos Para
The MeiFlow Combi UC/MC is a compact, pre-assembled pump group combining one unmixed heating circuit and one mixed heating circuit with an integrated common manifold.
It is ideal for systems where two different flow temperatures are required, for example a radiator circuit alongside underfloor heating. The mixed circuit provides controlled flow temperature, while the unmixed circuit supplies the higher-temperature circuit directly.
The integrated manifold can be switched between standard distribution and low differential pressure operation, helping reduce the need for additional hydraulic components and keeping the installation compact and tidy.
Key Features
- One unmixed and one mixed heating circuit
- Integrated common manifold
- Switchable between standard and low differential pressure operation
- Suitable for combined radiator and underfloor heating systems
- Fully assembled, inspected and thermally insulated
- Compact EPP insulation
- Four integrated 0–120°C thermometers
- Backflow preventers incorporated within the flow lines
- Sensor immersion sleeves in the manifold and flow line
- Provision for an optional third circuit, such as cylinder charging
Technical Overview
| Configuration | 1 unmixed circuit + 1 mixed circuit |
| Heating circuit connections | 3/4" female |
| Manifold connection | 1" male |
| Heating circuit axial distance | 90mm |
| Boiler axial distance | 270mm |
| Maximum operating temperature | 110°C |
| Maximum operating pressure | PN6 |
| Pump installation length | 130mm |
| Approx. dimensions | 460 x 410 x 261mm |
Performance
The MeiFlow Combi UC/MC is designed for duties up to approximately 51kW on the unmixed circuit and 24kW on the mixed circuit, depending on pump selection and system conditions.
Need help checking whether the MeiFlow Combi is suitable for your system? Contact the B.E.E. team and we can help with selection.