COSMOHigh‐efficiencypumpCPH2.0 36
CPH2.060/XXX
7. INSTALLATIONANDELECTRICAL
CONNECTION
7.1. Transporttoconstructionsiteandstorage
Thecirculationpumpsmustbestoredinaroofed,dry,dust&vibration‐freelocation
with preferably constant air humidity. They are delivered in original packaging, in
whichtheyshouldbekeptuptothetimeofinstallation.Ifthisisnotpossible,inletand
outletcouplingsmustbesecurelysealed.
Thepumpsmustbeprotectedfromunnecessaryshocksandcollisions.
7.2. Installationpreconditions–installationsite
COSMOCPH2.0high‐efficiencypumpsmayonlybeinstalledinfrost‐proofrooms.
o The circulation pump can be installed in the outflow or return flow pipe of
heating/air conditioning systems – arrows on the pump housing indicate
the flow direction.
o Preferably, the pump should be installed above the minimum water level of
the heating boiler, and as far away as possible from bends, angles, and
branch pipes.
o To simplify inspection and maintenance work, shut-off valves should be
fitted in the outflow and return flow pipes.
Markings on the packaging must be strictly observed. The pump should only be
unpackedimmediatelybeforeinstallation.
Head in m
Pum
out
ut in m3/h
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