Technical Data; Dimensions - Sonnenkraft HKM20 Manual

20

Technical data

HKM20
HKM20HE
HKM20HE-O
Nominal width:
Operating pressure:
Operating temperature:
Medium:
Connections, heating circuit side:
Connections, boiler-side:
Axis distance:
k mixer:
vs
Heating capacity at v 1m/s, Δt 10K
max
Opening pressure, gravity brake:
Operating voltage:
Power consumption, pump 15-65:
Power consumption pump Alpha2:
Actuator
Operating voltage:
Power consumption:
Running time:
Rotation angle:
Starting torque:
Permissible ambient temperature:
Housing protection type:
Protection class:
Connecting cable:
Materials
Dichtungen:
Anschlussteile:
Isolierung:
Wärmeleitfähigkeit:

Dimensions

GB
DN 20
max. 3 bar
max. 115 °C
Heating water according to VDI 2035
Compression fitting ∅ 22 mm
External thread G1, flat seal
100 mm
4,0
9 kW
Δt 20K 18 kW
20 mbar
230 V/50 Hz
max. 80 W
max. 70 W
230 V/50 Hz
3,5 W
105 s
90°
max. 8 Nm
0-60°C
IP 44 IEC 529
II VDE 0631
3 x 0,5 mm²
EPDM/AFM 34
CW 617 (2,0401)
EPP-Schaum
0,038 W/mK