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HeatBloC®

Heating

technology

HeatBloC® MC42 - DN 32 (1¼")

3-way mixing valve
with integrated controller
Application range: for heating systems controlled by a mixing valve
Recommended application range: up to 51 kW; 20 K up to 2200 l/h

SKU
4539053M
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Operating data
Max. operating temperature: 110 °C
Differential pressure sensors: 0-600 mbar
Dial thermometer: 0 - 120 °C
Output: 51 kW
Max. operating pressure: 6 bar
Temperature difference: 20 K
Kvs value: 9.6
Flow rate: 2200 l/h
Power consumption: 2.5 W
Equipment
Controller MCom 3.4: 24 Vdc, max. 200 mA Interface: Modbus RTU (integration into building control and SmartHome systems )
Check valves: 1 x 200 mm wc
Dial thermometer: 0 - 120 °C
Shut-off valves: Ball valves with handle
Temperature sensors: 1x Pt1000 in the flow and return
Differential pressure sensors: 0-600 mbar
Opening pressure check valve: 200 mm wc
Number of check valves: 1
Dimensions
Height: 557 mm
Width: 250 mm
Nominal diameter: DN 32 (1¼")
Installation length: 400 mm
Connection generator: 2" ext. thread, flat sealing
Connection consumer: 1¼" int. thread
Centre distance: 125 mm
Materials
Valves and fittings: Brass
Gaskets: EPDM
Insulation: EPP
Electrical data (heating/actuators)
Setting time 90°: 140 s
Electrical connection: 230 V - 50 Hz
Torque actuator: 5 Nm
Power consumption: 2.5 W
EnEV-compliant hydraulic balancing on the distribution manifold ...