The TopClear 10/15/18000 Backwash Set - SuperFish is an original replacement part for the backwash or cleaning mechanism of various SuperFish TopClear pressure filters. The set is suitable for the TopClear 10000, TopClear 15000 and TopClear 18000.
The backwash unit plays an important role in cleaning the filter material. The cleaning mechanism can be used to clean the filter foam and remove accumulated dirt from the filter via the designated drain. When parts of this mechanism become damaged or worn, this complete Backwash Set can be used to replace the affected part.
This is a model-specific SuperFish spare part. This means that if the backwash mechanism is defective, you do not have to replace the entire TopClear pressure filter.
Suitable for three TopClear models
A major advantage of this Backwash Set is that the same version is used in three TopClear models.
The set is suitable for:
- SuperFish TopClear 10000
- SuperFish TopClear 15000
- SuperFish TopClear 18000
The smaller TopClear 5000 uses a different Backwash Set. If you have a TopClear 5000, you will need the specific TopClear 5000 version.
Therefore, always check the model of your pressure filter before ordering the part.
Part of the cleaning mechanism
During normal use of a pond filter, dirt particles remain in the filter material. As the filter captures more dirt, the filter sponges become increasingly clogged, which can reduce water flow.
The TopClear pressure filters therefore feature a built-in cleaning system. The mechanism at the top can be used to clean the filter sponges during maintenance.
The loosened dirt can then be discharged from the pressure filter with the dirty water.
The Backwash Set forms an important part of this design and is offered as a separate spare part in the SuperFish parts list.
For replacing the backwash unit
This set is primarily intended for use when the existing backwash mechanism no longer functions correctly.
This can occur, for example, when parts become worn through prolonged use or when the mechanism is damaged during maintenance.
Instead of replacing the entire pressure filter, the Backwash Set can be replaced.
This is particularly useful when the filter housing, UV-C unit, filter sponges and connections of the TopClear continue to function well.
Original SuperFish part
The Backwash Set is included in the official SuperFish parts program for the TopClear series.
This is important because the cleaning mechanism must fit the internal design of the pressure filter. A universal control knob or random backwash part is therefore not automatically suitable.
This version is specifically designed for the construction used in the TopClear 10000, 15000 and 18000.
Not the same as the Backwash Cap
A separate Backwash Cap is also available for these TopClear models. This is a different part from the Backwash Set.
The Backwash Cap is the separate cap used with the backwash connection. When only this cap is damaged or lost, you do not automatically need to replace the entire Backwash Set.
SuperFish offers both the Backwash Set and the Backwash Cap separately. This allows you to replace only the part that is actually needed.
Various separate TopClear parts
In addition to the Backwash Set, various other spare parts are available for the TopClear 10000, 15000 and 18000.
The following parts can be replaced separately, among others:
- Backwash Cap
- Hose nipple with sealing ring
- Connection clips
- Filter sponges
- Lid seal
- UV-C parts
- Transformers for various versions
This means that a TopClear pressure filter can be maintained at various points without requiring a completely new filter system if a part is defective.
TopClear 10000
The TopClear 10000 is the smallest TopClear model that this Backwash Set fits.
This pressure filter is suitable for ponds with a maximum stated volume of 10,000 litres. The filter has an integrated 9-watt UV-C and connections of 25, 32 and 40 mm.
The maximum recommended pump capacity for the separate TopClear 10000 filter is 3,500 litres per hour.
The dimensions of the filter are approximately 35 x 44 x 46 cm.
TopClear 15000
The same Backwash Set is suitable for the TopClear 15000.
This model is designed for ponds up to a maximum of 15,000 litres and features an integrated 11-watt UV-C.
The maximum recommended pump capacity is 5,000 litres per hour, and this model also has connection options of 25, 32 and 40 mm.
The TopClear 15000 has dimensions of approximately 35 x 44 x 58 cm.
TopClear 18000
This Backwash Set is also used with the TopClear 18000.
The TopClear 18000 is supplied as a complete kit with a PondECO 4900 pond pump and has a maximum stated pond volume of 18,000 litres.
This model features an 18-watt UV-C and connections of 25, 32 and 40 mm. The dimensions of the filter are approximately 35 x 44 x 58 cm.
This means you can use the same Backwash Set with the three larger models in this TopClear series.
Perform maintenance safely
Before replacing the Backwash Set, the filter system must be completely switched off.
Switch off both the pond pump and the UV-C and remove the plugs from the socket. Also ensure that the pressure filter is no longer under pressure before dismantling the parts.
This is especially important with the backwash mechanism. Do not operate or dismantle the mechanism while the pond pump is still running.
Remove the existing part according to the filter design and place the new Backwash Set in the same position.
During assembly, also check the surrounding parts for wear or damage.
Also check the seals
When you open the pressure filter for maintenance anyway, it is wise to also check the accessible seals.
Rubber seals must be clean, intact and correctly positioned. Dirt or damage can cause a connection to no longer seal properly after assembly.
Therefore, after installing the Backwash Set, always check that the filter is correctly sealed before switching the pond pump back on.
After starting up, you can check that all connections remain dry and the cleaning mechanism functions correctly.
Not a complete maintenance set
Although the product is called a Backwash Set, it is not a complete maintenance set for the entire TopClear filter.
Filter sponges, UV-C lamps, quartz glass, lid seals and other wear or spare parts are offered separately.
The set is specifically intended for the relevant backwash mechanism.
Therefore, check beforehand which part of your TopClear is defective or damaged. If, for example, only a sealing cap is missing, the separate Backwash Cap may be sufficient.
Important points
- Original spare part from SuperFish
- Backwash Set for TopClear pressure filters
- Suitable for TopClear 10000
- Suitable for TopClear 15000
- Suitable for TopClear 18000
- Not suitable as a Backwash Set for the TopClear 5000
- Part of the built-in cleaning mechanism
- For replacing a damaged or worn backwash unit
- Used for cleaning the filter material
- Helps restore the existing cleaning system of the TopClear
- Model-specific SuperFish part
- Not a universal backwash set
- Backwash Cap is available separately
- Hose nipple and sealing ring are available separately
- Filter sponges not included
- UV-C parts not included
- Always check the model of the TopClear filter before ordering
- Always switch off the pump and UV-C before performing maintenance