Specification

1. Product description ....................3
Type key ..............................3
Approvals .............................3
Applications ............................4
Performance range .......................5
2. Operating conditions ...................6
Pumped liquids..........................6
Temperatures ...........................6
Pressures .............................6
Pump location ..........................6
3. Functions ............................7
COMFORT with AUTOADAPT ...............7
Temperature control mode for temperature
control (T) variants .......................9
COMFORT with digital timer................10
4. Construction.........................11
Electrical insulation ......................11
Motor ...............................11
Stator ...............................11
Spherical separator ......................11
Bearing pin and bearing ball ................11
Rotor................................11
Pump housing .........................12
Isolating valve and non-return valve ..........12
Seal ring .............................12
Union nut .............................12
Sectional drawing .......................13
Material specification.....................13
5. Performance curves...................14
Curve conditions........................14
6. Data sheets..........................15
COMFORT 15-14 B PM, 15-14 B PM DACH,
15-14 B PM CN ........................15
COMFORT 15-14 BA PM, 15-14 BA PM DACH,
15-14 BA PM CN .......................16
COMFORT 15-14 BDT PM, 15-14 BU PM
DACH, 15-14 BDT PM CN .................17
COMFORT 15-14 BX PM, COMFORT 15-14 BX
PM DACH ............................18
COMFORT 15-14 BXA PM, 15-14 BXA PM
DACH ...............................19
COMFORT 15-14 BXDT PM, 15-14 BXU PM
DACH ...............................20
COMFORT 15-14 B PM GB ................21
COMFORT 15-14 BA PM GB ...............22
COMFORT 15-14 MB PM DACH ............23
COMFORT 10-16 T PM BU/LC..............24
COMFORT 10-16 DT PM BU/LC.............25
COMFORT 10-16 A PM B5/LC ..............26
COMFORT 10-16 A PM BN5/LC.............27
COMFORT 10-16 A PM BU/LC..............28
7. Product numbers .....................29
COMFORT, International, DACH, GB, CN, RU,
50/60 Hz .............................29
COMFORT, USA, 50/60 Hz ................30
8. Accessories .........................31
Fittings ..............................31
Spare parts ...........................32
9. Grundfos Product Center ..............33
COMFORT
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