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Danfoss District Energy
VI.GP.B1.02
DKDHR
Instructions
Kompakt H 28/35/42
13.2 Alternative Circulation pump Grundfos Magna-D 32-120F
The substations may in some cases be supplied with a twin pump.
For systems with Grundfos twin pumps please follow the enclosed
Grundfoss Installation and Operating Instructions for setting of
pump.
Four control modes are available:
* AUTO mode (self-regulating from “one proportional pressure
curve to another”) to optimise comfort and reduce energy
consumption to a minimum
* Proportional pressure
* Constant pressure
* Constant curve (available through external communication only).
Please see enclosed instructions,
Magna-D-32-120F Installation and operating instructions
GRUNDFOS MAGNA
Series 2000
MAGNA 32-120, 40-120, 50-120, 65-120, 50-60, 65-60
GRUNDFOS
INSTRUCTIONS
Service parts
