Watson-Marlow APEX10 - Manual (Page 27)

OPERATION
27
7 OPERATION
7.1 Temperature
The pump will heat up during normal operation. Heat is
generated in the contact zone between the pressing
shoe and the hose. The heat is removed by the
lubricant and transported to the pump casing and cover.
This will result in a temperature higher than the ambient
temperature.
7.2 Power rating
The pump requires a certain amount of power for the
specified operating condition(s). The gearbox and
motor should be capable of handling that power at the
given revolution speeds. Refer to §
7.3 to determine the
required power.
WARNING
Avoid contact with the casing and cover
under conditions of high pressure and
running speed.
WARNING
Overloading the motor can lead to serious
motor damage. Do not exceed the
maximum power rating of the motor.
WARNING
Overloading the gearbox leads to
increased tooth wear and shortened
bearing life. This can lead to serious
gearbox damage. Do not exceed the
maximum power rating of the gearbox.