Maytronics
Maytronics Dolphin Active Brush Holder Assembly 9991594 – for Nautilus CC Supreme, M400/M500 & More
Maytronics Dolphin Active Brush Holder Assembly
Durable replacement holder designed to secure compatible M-Series active brush assemblies in select Dolphin robotic pool cleaners.
Warranty Information
1-Year Manufacturer Warranty
Ultimate Pools is your first point of contact for compatibility verification, installation guidance, and warranty support.
The Maytronics Dolphin Active Brush Holder Assembly (9991594) is a replacement component designed for M-Series active brushes used in select Dolphin robotic pool cleaners. The holder secures the active brush assembly in its intended position during cleaner operation.
Constructed from durable materials, this holder is designed for straightforward installation and replacement as needed. Replacing a worn or damaged holder helps maintain proper brush positioning and supports the continued operation of a compatible robotic cleaner.
Key Features
Designed to support compatible M-Series active brush assemblies.
Helps hold the brush assembly in its intended operating position.
Made from durable materials for continued use in robotic pool cleaner systems.
Designed for straightforward replacement during cleaner maintenance.
Helps maintain proper alignment of the active brush during operation.
Replace as needed to support the continued performance of a compatible cleaner.
Compatibility & Fitment
Compatible with the following Dolphin robotic pool cleaner models and product numbers:
- Dolphin C3 CB: 99991073-C3, 99991073-C3DEMO
- Dolphin C4 CB: 99991083-C4, 99991083-C4DEMO
- Dolphin Explorer E40: 99991083-XPI, 99991083-XPIDE
- Dolphin Explorer E40 Refurbished: 88881083-XPI
- Dolphin M400 CB: 99991043-US, 99991043-USDEMO
- Dolphin M400 BLE CB: 99991046-USBLE, 99991046-USBLDE
- Dolphin M400 IoT CB: 99991046-USI, 99991046-USIDE, 99991053-USI
- Dolphin M500: 99991089-US
- Dolphin M500 BLE CB: 99991089-USBLE, 99991089-USBLDE
- Dolphin Nautilus CC Supreme: 99991083-PC, 99991083-PCDEMO, 99991083-PCI
- Dolphin Nautilus CC Supreme Refurbished: 88881083-PC
- Dolphin Odyssey CB: 99991079-SPL
- Dolphin Sigma IoT CB: 99991036-SPLI
- Dolphin Supreme M4: 99991013-US, 99991013-USDEMO
- Dolphin Supreme M5: 99991086-US
- Dolphin Supreme M5 Bio-S PVC: 99991087-BIO-US, 99991087-USDEMO
- Dolphin Wave 80 CB: 99991080-US, 99991080-USDEMO
- Dolphin Wave 90 CB: 99991083-W90, 99991083-W90DEM
- Dolphin Wave 90i Bag: 99996891-US
Also compatible with the following part;
- Active Brush Assembly (Dynamic): 9995541-ASSY
- Active Brush Assembly (Diagonal): 9995540-ASSY
Compatibility may vary by production year, configuration and installed brush assembly. Verify your exact cleaner model, active brush type and part number before ordering.
Applications
- Replacing a worn active brush holder
- Replacing a cracked or damaged holder assembly
- Securing a compatible M-Series active brush
- Restoring proper active brush positioning
- Routine Dolphin robotic cleaner maintenance
Inspect the existing holder and active brush assembly before ordering to confirm that 9991594 is the correct replacement component.
Specifications
| SKU | 9991594 |
| UPC / EAN | 00810071224768 |
| Brand | Maytronics / Dolphin |
| Product Type | Robotic Pool Cleaner Active Brush Holder |
| Gross Weight | 0.088 lb / 0.04 kg |
| Compatibility | Select Dolphin C-Series, Explorer E40, M400, M500, Nautilus CC Supreme, Odyssey, Sigma, Supreme and Wave robotic pool cleaners |
| Application | Replacement active brush holder assembly |
| Warranty | 1-Year Manufacturer Warranty |
| Final Sale | Yes |
Frequently Asked Questions
It secures and supports the compatible active brush assembly in its intended position during cleaner operation.
No. The supplied product information identifies compatibility with M-Series brushes and the cleaner models listed above.
Replace it as needed when the existing holder is worn, cracked, damaged or no longer securing the active brush correctly.
The supplied product information describes the holder as easy to use and install. Confirm the cleaner and brush configuration before beginning replacement.
Yes. Confirm the cleaner model, brush assembly and required holder part number before purchasing.
This active brush holder includes a 1-year manufacturer warranty, subject to the manufacturer’s applicable warranty terms and conditions.
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