YanBan 9991463-R4 Ultra-Fine Filter Basket: Filtration down to 20 microns
For Dolphin robotic pool cleaner owners who want crystal-clear water without constant maintenance, this ultra-fine filter basket is your secret weapon. While most pool filters focus on big debris, this one tackles the tiny particles that cloud your pool, like fine sand and soil, down to 20 microns. It keeps your water sparkling for weeks, so you can enjoy more swim time and less hassle.
The filter's cartridge material and ABS plastic frame are built to last 2-3 years with proper care. Rinse it every 4-6 weeks for optimal performance, and it fits popular models like the Dolphin Active 20/30/40/60, S200, and Pentair Prowler 910. With a 4-pack included, you always have a clean replacement ready, making pool upkeep simple and efficient.
Features
- Made of cartridge filter material
- Replacement recommended after 200 hours of use
- Porosity level of 15 microns
- Service life of 2-3 years with proper use
- Rinse every 4-6 weeks for optimal performance
- Filtration down to 20 microns
General specs
- Brand: YanBan
- Model: 9991463-R4
- Seller: Joom
- ID: 68f9ef7dcce270019c434cba
- Filter Type: Ultra-Fine
- Part Number: 9991463-R4
- Product Type: Filter Basket
- Compatible Brand: Dolphin
- Compatible Models: Active 20, Active 30, Active 30i, Active 40, Active 60, Explorer E30, Explorer E50, Explorer E70, Explorer M60, S200, S3
- Compatible Product Type: Robotic Pool Cleaner
- First listed by seller: 12/6/25
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Joom
| Date | Price |
|---|---|
| 12/10/25 | $47.95 |
| 12/6/25 | $48.04 |
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
YanBan 9991463-R4 Filtration down to 20 microns
|
AIPER Surfer S2 24/7 continuous cleaning with solar power
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PuroAir 400 White HEPA filtration up to 99.9% of pollutants
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Beatbot AquaSense 2 Pro Obsidian 5-in-1 cleaning for all surfaces
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AIPER Surfer S2 Gray 24/7 continuous solar powered cleaning
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Beatbot AquaSense 2 Blue Effortless Auto Parking with SmartDrain
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| Brand | YanBan | AIPER | PuroAir | Beatbot | AIPER | Beatbot |
| Model | 9991463-R4 | Surfer S2 | 400 | AquaSense 2 Pro | Surfer S2 | AquaSense 2 |
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| Price | $47.95 | $339.99 | $64.99 | $1,949.00 | $339.99 | $999.00 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | December 8, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 |
| Filter Type | Ultra-Fine | HEPA, Activated Carbon | Ultra-Fine (25 μm) | |||
| Power Source | Solar Powered | Cordless | Solar Powered | Battery Powered | ||
| Control Method | App | App | App | |||
| Weight | 1.67 | 12.6 | 25 | |||
| Dimensions | 62.23, 317.5, 428.99 | 7.9, 21.3, 16.3 | 20, 12, 21 | |||
