Pratissoli KSR Serie Manuel D'utilisation Et D'entretien page 37

Viscosity / Room Temperature diagram
mm /s = cSt
2
The used oil must be poured unto a suitable container and consigned to an authorized recycling center.
Do not release used oil into the environment under any circumstances.
7.7 Temperature of outer surfaces
In relation to the application, use and environmental conditions, during the operation the outer surfaces of the
pump may reach high temperatures.
Therefore we recommend to take precautions to avoid contact with hot parts.
8 PORTS AND CONNECTIONS
The KS series pumps (see Fig. 4) are equipped with:
 2 "IN" inlet ports 2" Gas.
Line connection to any of the two ports is indifferent for
proper pump functioning. The unused ports must be
hermetically closed.
 2 "OUT" outlet ports 1" 1/2 Gas.
ƒ 3 service ports 3/4" Gas; usually used for the pressure gauge
and for checking for correct priming.
Ambient temp. (°C)
9 PUMP INSTALLATION
9.1 Installation
The pump must be fixed horizontally using the M16x1.5
threaded support feet. Tighten the screws with a torque of 210
Nm.
The base must be perfectly flat and rigid enough as not to
allow bending or misalignment on the pump coupling axis/
transmission due to torque transmitted during operation.
The unit cannot be fixed rigidly to the floor but must
interposed with vibration dampers.
For special applications contact the Technical Office or
Customer Service Department.
A lifting bracket is mounted on the pump for easy installation,
as per Fig. 4.
Should it be necessary to disassemble it, to avoid the entrance
of dirt in the front part of the casing, close the threaded hole
with the cap provided.
Fig. 4
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