1
2
3
122
ProfiClear: Pump-fed principle
With the pump-fed principle the filter system
is installed above ground, and is also above the
water level of the pond. The polluted pond water
is fed out of the pond or out of the levelled pump
chamber
1
and into the filter system using
a pump
2
. The cleaned water flows back via
a freely inclined pipeline, watercourse, or water-
fall. The source of the watercourse is not higher
than the filter discharge.
SYSTEM ADVANTAGES AT A GLANCE:
• Can be easily retrofitted in existing ponds
• Minimum installation effort
• Easy upstream installation of UVC devices
(page 138)
• Easy to extend the system
• Optimally matched to OASE AquaMax Eco
Twin / Premium filter pumps (page 76 / 70)
The ProfiClear modular filter systems can be
operated in two different ways depending on the
local conditions: in accordance with the gravity-
fed principle or as a pump-fed system.
Max. watercourse height = height of the filter discharge
Only Bitron C
1
Filter pump
2
Filter system
3
Pollutant discharge
FILTERS, UVC & AERATION
MODULAR FLOW-THROUGH FILTERS
