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HKFC20-IM-DE-W-UK-04-2022-Rev.1 | Part no. 10084532
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ENGLISH
3 Technical data
Hydraulic performance data
Max. operating pressure
6 bar
Ambient temperature
-2 °C to +40 °C (
observe pump specification!
)
Operating temperature
+2 °C to +90 °C (
observe pump specification!
)
Opening pressure of gravity brake
10 mbar
Kvs bypass
6.3
Temperature display area
0 - 120 °C
Temperature setting area
20 - 80 °C
Media
Water / water-glycol mixtures according to VDI 2035/ÖNORM H 5195
Electrical connection
Power supply
See separate pump documentation!
Dimensions
Width x height x depth with EPP shell
240 x 310 x 217 mm
Axis center distance
90 mm
Sealing surfaces distance
293 mm
Connections to pipe network
1"AG, male thread, flat sealing (55 Nm)
Tightening torques for screwed connections
3/4"
35 Nm
1"
55 Nm
Material
Fittings
brass CW617N
Pipes
stainless steel Ø33 mm
Plastics
impact resistant and temperature resistant
Flat seals
AFM 34/2
Bypass pipe
brass CW617N
Gravity brake
POM. NBR. stainless steel
O-rings
EPDM
Insulation
EPP
Retaining bracket
Spring steel
Wall bracket
Galvanized steel sheet
Circulation pump
The technical data on the circulating pumps can be found in the respective pump documentation.
Motor incl. controller
The technical data on the motors can be found in the respective motor documentation.
