13. Technical data
13.1 Operating conditions
Installation
Indoors, waterproof room, protected against
freezing
Installation
level
Electric pumps: up to 1000 m above sea level
Diesel pumps: up to 300 m above sea level
Performance
See the specific curve of the model. Performance
according to ISO 9906.
Nominal
pressure
Components and materials PN 16
Fluid pumped
Solid- and fibre-free water
Water
temperature
0-40 °C
Ambient
temperature
4-40 °C
Minimum 10 °C for diesel-driven pumps
Suction
capacity
According to specific performance of the model
chosen
Maximum inlet
pressure
The maximum inlet pressure is linked to the
maximum shut-off pressure delivered by the
pump, meaning that the sum of the inlet pressure
with the shut-off pressure must be less than the
nominal pressure of the pump.
Electric power
According to specific performance of the model
chosen
Starting
method
Direct-on-line up to 30 kW
Star-delta starting from 37 kW
Power supply
3 x 400 V, 50 Hz for electric pumps
1 x 230 V, 50 Hz. Imax = 4 A for diesel pumps
Related information
14. Disposing
14.1 Precautions for disposal
WARNING
Overhead load
Death or serious personal injury
‐
Make sure that the area below and around the lifted
product must be clear of people during operations.
WARNING
Electric shock
Death or serious personal injury
‐
Before dismantling the product, make sure that the
mains switch is in OFF position, locked and tagged.
Attach suitable isolation warning signs to prevent
inadvertent reconnection.
‐
Before loosening the bolts, make sure that the
electrical connections are disconnected.
CAUTION
Slipping hazard
Minor or moderate personal injury
‐
Do not spill liquids (oil, fuel and coolant) on the floor
which could become very slippery.
Check the integrity of the lifting points before starting any
handling operations. After lifecycle, the lifting points could
be damaged.
Before loosening the bolts, make sure that the parts to be
dismantled are correctly supported by a lifting tool suitable
for the purpose.
Drain water from all the parts to be dismantled, and make
sure that all protections and cover of the electric parts are
in place and secured.
Remove all the liquids (oil, fuel and coolant) from the fire
pimp sets before dismantling.
Pay attention to the centre of gravity of the parts to be
removed.
14.2 Disposing of the product
This product or parts of it must be disposed of in an environmentally
sound way.
1. Use the public or private waste collection service.
2. If this is not possible, contact the nearest Grundfos company or
service workshop.
The crossed-out wheelie bin symbol on a product
means that it must be disposed of separately from
household waste. When a product marked with this
symbol reaches its end of life, take it to a collection
point designated by the local waste disposal
authorities. The separate collection and recycling of
such products will help protect the environment and
human health.
See also end-of-life information at
35
English (GB)
Summary of Contents for 99844392
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