6
drum 35 (gravity)
1. What's included
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PP basin
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PP drum with brushes
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70 micron stainless steel panel
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PP duct
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Water level meter with 3 pins
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Drum motor
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Submersible pump
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Spray tube with 4 sprayers (the first of which has a higher
flow)
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3x 110 mm inlets
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3x 110 mm outlets
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3x 110 mm drum bypasses
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1x 1 1/2" drain with ball valve
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Control box
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Cover with safety lock
2. Product description
The drum filter consists of a PP basin containing a PP drum with
mesh. The drum is assembled gravitationally in a drain beside
the pond. The inlets are below the water surface level, and the
dirty water flows gravitationally through the floor drains or
skimmers into the first filtration chamber. On the outflow side,
the water is sucked out of the drum. Because the dirty water
flows through the drum, contaminants in the water cling to the
interior of the drum. As a result, less water can flow through the
mesh and the water level on the outside of the drum sinks. The
water level meter detects this and initiates the flush cycle. This
cycle consists of activating the drum motor and spray pump.
This causes the drum to turn slightly more than one full rotation
and the sprayers flush the mesh clean. The flush water then
flows into the sewage along with the waste. The cycle repeats
as often as necessary.
3. Assembling the filter
The housing of the filter consists of a PP basin with one partition.
The partition is fitted with a silicone sealing strip at the flange
which separates dirty water from clean. There are also 3 holes
in the partition which are covered with a cap. In case of a
breakdown in the drum control, the covers can be removed to
enable the water to bypass the drum and flow past it without
being filtered. This enables you to still use the biological filtration
segment.
The basin is fitted with a removable waste drain. The inclined
surface accelerates the water flow, causing the waste to be
carried along with it into the drain. There are also 4 brushes
installed on the inside of the drum which sweep away any algae
or other coarse particles that cling to the drain. The drum filter
is fitted with a removable spray tube made of PP, which is
equipped with flat jet nozzles. The sprayers feature a quick-
release system, making them easy to remove for cleaning. The
water level meter in the basin consists of 3 electrodes, 1 flush
level, 2 low-level safeties and 1 common electrode. The water
level for initiating the flush cycle is adjustable. Inside the basin
is a high-pressure submersible pump which supplies water to
the sprayers under high pressure during the flush cycle.
The drum motor is mounted on the outside of the drum filter.
The shaft is enclosed by a retaining ring in the installation plate.
The shaft connects to the drum via a flange with a pipe. To
remove the drum, you can simply detach this pipe-shaft
connection, after which the drum can be taken out. You do not
have to disassemble the motor to do this. The screens can be
removed by detaching the tension straps and unscrewing the
cover panel to remove it.
4. Instructions for use
The Filtreco drum filter and all parts and accessories that it
comes with may only be used as follows:
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for cleaning garden ponds
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according to the user manual and technical specifications
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only with water temperatures b4 ˚C and +35 ˚C.
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only suitable for transporting water
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not for commercial or industrial purposes
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not suitable for salt water
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never use without running water
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never use in combination with chemicals, foods or
flammable/explosive liquids
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