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Idiomas disponibles
Idiomas disponibles
For the dimensions and weight of L.P. pump versions with the Hydraulic Pack setup, refer to Fig. 2/c.
COUPLING TYPE 152-4, 44-4 - SAE J744
7
OPERATING INSTRUCTIONS
The pump has been designed to operate in
environments with atmospheres that are not
potentially explosive, and with filtered water (see
par. 9.7).
Other liquids can be used only upon formal approval
by the Technical or Customer Service Departments.
7.1
Water temperature
The maximum permissible water temperature is
40°C. However, the pump can be used with water up
to a temperature of 60°C, but only for short periods.
In this case, it is best to consult the Technical or
Customer Service Departments.
7.2
Maximum pressure and flow rate
The rated specifications stated in our catalogue are the
maximum that can be obtained by the pump. Independently
of the power used, the maximum pressure and rpm indicated
in the specification label can never be exceeded unless upon
prior formal authorisation by our Technical or Customer
Service Departments.
7.3
Minimum rotating speed
The minimum permissible speed for these types of pumps is
300 rpm. Any rotating speed other
than that mentioned and that indicated in the performance
table (see chapter 5) must be expressly formally authorised by
our Technical or Customer Service Departments.
7.4
Sound emission
The sound pressure detection test was performed according
to Directive 2000/14 of the European Parliament and Council
(Machinery Directive) and EN-ISO 3744-2010 with class 1
instrumentation.
A final detection of sound pressure must be performed on the
complete machine/system.
Should the operator be located at a distance of less than 1
metre, he will have to use appropriate hearing protection
according to current regulations.
7.5
Vibration
The detection of this value shall be carried out only with the
pump set up on the plant and at the performance declared by
the customer. Values must be in accordance with regulations.
34
Fig. 2/c
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