English (GB)
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4. Product description
4.1 Pumped liquids
The pump is suitable for pumping clean and non-aggressive fire-
extinguishing water not containing additives or particles.
4.2 Applications
Grundfos NKF pumps and Fire NKF pump sets are designed for
firefighting applications for supplying water to hose reels, fire
hydrants or sprinkler systems. Do not use the pump sets for
ordinary pumping of liquids or pressure boosting.
The control cabinet must not be used to supply voltage to other
devices.
4.3 Pump set
The complete pump set consists of a pump, a diesel engine and a
controller. A flexible coupling connects engine and pump.
All components are adapted to each other and mounted on a
common base frame ready for installation. The base frame has
holes for fastening lifting equipment and holes for attaching it to
the floor. The pump set is delivered ready to use.
The fuel tank can be delivered separately in some options. For
installation and connection of fuel pipes, see section
.
The most important components of the pump set are shown in
figures 2 and 3.
Fig. 2
Example of a diesel-powered Fire NKF pump set, right view
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68
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26
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18
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