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6
DIMENSIONS AND WEIGHT
For Standard Version pump dimensions and weight, refer to Fig. 2.
N.2 G 3/8
38
G 3/8 OUTLET
G 3/4 INLET
Dry weight 29 kg.
7
OPERATING INSTRUCTIONS
The KV pump has been designed to operate
in environments with atmospheres that are
not potentially explosive, with filtered water
(see par. 9.7) and at ambient temperature.
Other liquids can be used only upon formal approval
by the Engineering Department or Customer
Service Department.
7.1
Water temperature
The maximum permissible water temperature is
30 °C.
7.2
Maximum pressure and flow rate
The rated specifications stated in our catalog are the max.
that can be obtained by the pump. Independently of the
power used, the maximum pressure and rpm indicated on the
specification label can never be exceeded unless prior formal
authorization is given by our Technical or Customer Service
Departments.
7.3
Minimum operating speed
The minimum speed allowed for these types of pumps is 100
rpm for non-continuous periods; any rpm other than as shown
in the performance table (see chapter 5) must be expressly
and formally authorized by the Engineering Department or
Customer Service.
461
281.5
N.4 fori M12
100
155
195.5
30
+0.015
k6
+0.002
33
22
363.5
153
185
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 3744-1995 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 meter, 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.
30
36
Fig. 2
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