3
•
This pump is equipped with a permanent magnet, its magnetic fields can influence cardiac
pacemakers, interfere with electrical / electronic components and delete the data on data carriers.
•
People with cardiac pacemakers should always maintain a safety distance of at least 30 cm to the
pump.
ATTENTION!
Use in garden ponds and the protected area of garden ponds is only permitted if the
installation complies with the valid regulations. Consult a qualified electrician.
DO NOT use the pump in or on swimming pools!
2. Application areas and mode of operation
WDF 10000 / WDF 20000 are complete and compact filtering systems developed specifically to clean
garden ponds. It´s small size facilitates maintenance work and means it is easier to find space for it in the
garden. Working together with the PKH 2600 / PKH 4000 pump, suitable for continuous duty, it purifies water
in four successive stages:
−
UV-C sterilizing filter, which eliminates bacteria and helps eliminate algae.
−
mechanical filtering consisting of a decanting stage and subsequent filtration through sponges.
−
aeration stage through wet & dry screen, which replenishes the water’s oxygen levels and encourages
gaseous exchange with the atmosphere.
−
biological filtering, whereby the filter develops effectively on the surface to promote the growth of
beneficial bacteria colonies.
This is how the systems keeps the water in your pond clear and clean.
The devices has been developed for private use and not for industrial or commercial purposes.
The filter systems are used to support the biological self-cleaning of your garden pond. A satisfactory effect
and function of these filter systems are influenced by various operating conditions. Factors, such as many
fish, few plants, a lot of direct sunlight, low water volume, and a high level of contamination can negatively
influence the mode of operation.
3. Technical data
Model
WDF 10000 UV 11
WDF 20000 UV 18
Voltage / frequency pump
220 – 240 V~ / 50 Hz
220 – 240 V~ / 50 Hz
Power of pump
43 W
75 W
Flow rate max. (Q
max
2,600 l/h
)
4,000 l/h
Delivery height
2.5 m
3 m
Submersible depth max.
2 m
2 m
Degree of protection pump
IPX8
IPX8
Voltage / frequency UV-C emitter
230 V~ / 50 Hz
230 V~ / 50 Hz
Power UV-C emitter
13 W
22 W
UV-C tube (power / type)
11 W / G23
18 W / 2G11
Duraction of action UV-C tube
4000 h
4000 h
Operating pressure max. UV-C emitter (p
max
0.3 bar
)
0.3 bar
Degree of protection
IPX4
IP44
Length of the connecting cable - UVC emitter
5 m
5 m
Maximum temperature of the pumped liquid (T
max
35 °C
)
35 °C
Minimum temperature of the pumped liquid
5 °C
5 °C
For ponds up to
10,000 l
20,000 l
Weight (net)
~ 7.4 kg
~ 10.9 kg
Filter dimensions, mounted (W x D x H)
46 x 29 x 36 cm
57 x 37 x 45 cm
Filter inlet
Ø 25 mm
Ø 25 mm
Filter outlet
Ø 32 mm
Ø 50 mm
Backwash
Ø 25 mm
Ø 25 mm
Item number
30495
30285
11
