Pool cleaner filter
Dolphin M400/M500 fine filter panels 9991433-ASSY (set of 4)
9991433-ASSY
Fits 2 models
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GenuineGenuine Maytronics
$140.34
Maytronics Australia · 28 OctLowest genuine · Maytronics Australia · checked 28 Oct
CompatibleCompatible option
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No compatible seller tracked yetNo compatible seller tracked yet
Genuine: made by Maytronics. Compatible: another brand.Genuine is made by Maytronics. Compatible is made by another brand. Check the seller's page for the size and models it fits.
Lowest price · $140.34
Maytronics Australia. Every seller we track is listed below. Some links earn us a commission. Some seller links earn us a commission, at no extra cost to you.
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AUD, before delivery. Each price shows when it was checked.
Opens Maytronics Australia in a new tab. Their page is the source of truth for price, delivery and returns.
How long it lasts
Replace it when the mesh is torn, cracked or worn at the edges, or stays brown or green after a deep clean, Maytronics says; rinse it after every cycle and deep-clean it about once a month.
After replacing: No reset needed. Robots with a filter indicator on the power supply or app clear it after the filter is cleaned and a new cycle starts; the manual for your model has the details.
How to change the 9991433-ASSY pool cleaner filter
Watch the guide or follow the steps.
- 1Switch off and unplug the power supply. Use the floating cable to bring the robot to the edge, then lift it out by its handle (never by the cable) and let the water drain.
- 2Open the filter covers and take the cartridges out from both sides of the robot.
- 3Open the clips and remove the old filter panels.
- 4Fit the new panels: put the locating tabs at the bottom of each panel into their grooves on the frame, then close the S clip.
- 5Slide the cartridges back into both sides and close the filter covers.
Every number this part goes by
- Retail name:
- 9991433
- Retail name:
- 9991433-ASSY
- Retail name:
- 9991433-R4
Sellers list any of these; they are the same part.
Will it fit your appliance?
Type your model number and we'll check it against the makers' lists.
Fits these 2 Maytronics models
Maytronics2 models
Common questions
- What does the 9991433-ASSY fit?
- The Dolphin M400/M500 fine filter panels 9991433-ASSY (set of 4) fits the Maytronics Dolphin M400 and Dolphin M500.
- Where can I buy the 9991433-ASSY in Australia?
- We track 1 Australian seller for the 9991433-ASSY; the lowest listed price when we last checked was A$140.34 at Maytronics Australia. Prices are re-checked daily and dated on this page.
- How do I fit the 9991433-ASSY?
- No tools, a few minutes: 5 steps, listed on this page with the replacement video where the maker has one.
- What happens if I don't change it?
- A clogged filter slows the cleaner and it picks up less; a torn one lets fine dirt pass straight back into the water.
- Is there anything to reset afterwards?
- No reset needed. Robots with a filter indicator on the power supply or app clear it after the filter is cleaned and a new cycle starts; the manual for your model has the details.
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