Pratissoli KT18 Manual De Uso Y Mantenimiento página 22

6 DIMENSIONS AND WEIGHT
For Standard Version pump dimensions and weight, refer to Fig. 2.
Dry weight 39 kg.
7 OPERATING INSTRUCTIONS
The KT HIGH PRESSURE version pumps have
been designed to operate in environments with
atmospheres that are not potentially explosive,
with filtered water (see par. 9.7) and at a maximum
temperature of 40°C.
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 max.
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
Any rotating speed other than 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 3744-1995 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
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.
7.6 Brands and types of oils recommended
The pump is supplied with oil suitable for room temperatures
from 0°C to 30°C.
Some types of recommended oil are indicated in the table
below, these oils have additives to increase corrosion
resistance and fatigue resistance (DIN 51517 part 2).
Alternatively you can also use Automotive Gear SAE 85W-90
oil for gearing lubrication.
Manufacturer Lubricant
AGIP ACER220
Aral Degol BG 220
BP Energol HLP 220
CASTROL HYSPIN VG 220
CASTROL MAGNA 220
Falcon CL220
ELF POLYTELIS 220
REDUCTELF SP 220
NUTO 220
TERESSO 220
FINA CIRKAN 220
RENOLIN 212
RENOLIN DTA 220
Mobil DTE Oil BB
22
Fig. 2