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2.2 Receipt and Inspection
Even if AlphaDynamic Pumps SA takes all the necessary precautions during packaging, we suggest that you
carefully check the received material. Check for any missing parts caused by the courier and/or by
AlphaDynamic Pumps SA Check the data on the label of the received pump and compare it with those relative
to your purchase order. If the pump has been supplied with the motor, remove the protective shield from
the fan of the motor and try to rotate the motor shaft by hand. If you feel a strong resistance to rotation or
if you hear abnormal noises contact your reliable reseller or contact the AlphaDynamic Pumps SA assistance
service directly. Reassemble the protective fan shield before starting the pump.
2.2.1 Pump Identification
Each pump is fitted with an identification plate detailing its specification and materials. This data must
always be reported in all communications to the manufacturer, dealer or service centers.
WARNING: It is forbidden to remove and/or modify the identification plate and/or the data therein.
The identification code * listed aside the TYPE heading, details the pump composition and construction
materials in order to determine its suitability and compatibility with the product to be pumped.
2.2.2 Pump description
Recommended use:
ADH horizontal, centrifugal pumps made from resin have been designed and manufactured to pump below
head liquids having an apparent viscosity between 1 and 500cps, and that are chemically compatible
with the components of the pump. Fluid service temperatures must range from 3°C to a maximum of 60°C
for PP pumps and 90°C for PVDF pumps, according to the type of material used to build the pump. ADH
centrifugal pumps are designed for a maximum working speed of 2900 revs/min, in direct drive with
motors equipped with a rear axial compensator.
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