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Meibes Meiflow S MC R DN 25 Pump Group with Grundfos Alpha2.1 25-60 (M66831.30)

Meibes Meiflow S MC R DN 25 Pump Group with Grundfos Alpha2.1 25-60 (M66831.30)

Flamco
  • Product code: M66831.30
  • EAN : 4016715014153
  • Manufacturer code: M66831.30
  • Warranty: 2 years

Pump group for a mixed circuit with a three-way mixing valve, EPP insulation and a Grundfos Alpha2.1 25-60 circulation pump for efficient control of the heating system. More information

  • Availability

    Out of stock - can be requested

  • Out of stock  
List price € 888,07
Price excluding VAT € 550,45
Price with VAT 21 % € 666,04
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Parameters and catalogs

Bore size DN 25
Connection size G 1" F, G 1 1/2" M
Flow 5.8 m³/h
Pressure 6 bar
Temperature 110 °C
Weight 6.70 kg

The Meibes Meiflow S MC R DN 25 pump group is a complete assembly for a mixed heating circuit. It is equipped with a Grundfos Alpha2.1 25-60 circulation pump and a three-way T mixing valve with a continuously adjustable bypass, which contributes to precise control of the heating water temperature. The assembly is supplied fully pre-assembled and includes two ball valves, a non-return valve with air vent in the return line, integrated strap-on thermometers in the ball valve handles, connecting fittings and EPP insulation. Thanks to its compact design and high-quality materials, it is suitable for use in modern heating systems.

Main features

  • pump group for a mixed circuit
  • Grundfos Alpha2.1 25-60 circulation pump
  • three-way T mixing valve with continuously adjustable bypass
  • two ball valves with integrated thermometers
  • non-return valve with air vent
  • supplied as a fully pre-assembled unit
  • EPP insulation to reduce heat losses

Technical parameters

Type Pump group for a mixed circuit
Model Meiflow S MC R DN 25
Pump Grundfos Alpha2.1 25-60
Nominal diameter DN 25
Upper connection G 1" F
Lower connection G 1 1/2" M (fld)
Centre distance 125 mm
Max. operating temperature 110 °C
Operating pressure 6 bar
Thermometer 0-120 °C
Kvs value 5.8 m3/h
Component material Steel, brass, EPP insulation
Seal material PTFE, EPDM
Version right-hand

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