OPERATING AND MAINTENANCE MANUAL
ELECTRIC CIRCULATOR PUMP SERIES PC & PCB
14.
Pumping liquid
The liquid should be clean soft water, non-erosive, non-flammable, free of particles, fibres and minerals,
PH is 6.5 ~ 8.5.
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Maximum resistance pressure:
Max endurance pressure:
Serie XP, XPS 1.0 Mpa (10bar)
XP、XPS series 1.0Mpa(10bar)
BPS series 0.3Mpa(3bar)
Serie BPS 0.3Mpa (3bar)
Intake pressure
To avoid gas corrosion noise and damage to the pump bea-
ring, the minimum pressure must be maintained at the inlet
port of the pump.
Liquid
temperature
Intake
pressure
15
(Head)
(Head)
(Head)