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Technical Information
Water Cooling Connection
Water Cooling Connection
The pumping system is supplied with a metallic model water cooling
kit.
Figure 46
Two 9 – 10 mm internal diameter rubber or plastic tubes from the
water supply must be fitted to the two dedicated nozzles.
These tubes must be held on the respective nozzles using hose clips to avoid
NOTE
that the tube(s) gets loose or disconnected during operation.
Cooling may be carried out either through an open circuit with
eventual discharge of the water, or using a closed circuit cooling
system. The water temperature must be between +10 °C and +30 °C,
with an inlet pressure between 3 and 5 bar. In any case the water
flow must not be less than 200 l/h. The customer can alternatively
order the 90 °C bend water cooling kit, plastic model (969-9348) or
metallic model (969-9338).
The water electrical conductance must be ≤ 500 µs/cm. When the conductance
NOTE
is higher, in closed water circuit, the use of up to 20 % of Ethyl-Glycole is
suggested.
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Turbo-V 3K-G Pumping System User Manual / 87-901-011-01
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