Poolweb Maytronics Parts Poolweb #9991458-ASSY
Dolphin Ultra-Fine Filter Basket Assembly
  • Dolphin Ultra-Fine Filter Basket Assembly
Poolweb #9991458-ASSY

Dolphin Ultra-Fine Filter Basket Assembly

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Allow 14-21 Days to Ship
$146.55 $146.55 & ships free!
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Product Information


This is a Maytronics Ultra-Fine Filter Basket Assembly used on many Dolphin pool cleaners. Models include the S300, S300i, S20, Active 20/30, Active 30i, Discover M2BIG, Premium, Premium Energy, Quantum, Triton PS, Triton PS Plus, T35/T45, T55i, Proteus DX5i, DX4, Mercury, Explorer E30, Advantage Plus, and the Prowler 930W. This part is also designed for the Pentair Warrior Si, and Prowler 920/930. 

Product Features

  • Genuine Maytronics replacement filter basket.

Technical Specifications

Product CategoryMaytronics Parts
Poolweb Item #9991458-ASSY
Shipping Weight1.95 lb

Shipping & Returns

Shipping Options

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2 Day ShippingGet it by
1 Day ShippingGet it by

Standard ground shipments may be delivered sooner depending on where you are located, and the shipping method used to ship your order. Combining multiple items onto the same order can change the delivery date and expedited shipping costs, especially if the other items are not available for immediate shipment. Transit time is calculated in business days and does not include Saturday and Sunday.

Return Policy

This item can be returned within 30 days of order. See return policy for details and how to place a return.

Poolweb Guarantee

This item qualifies for a one-year Poolweb.com guarantee. Poolweb guarantees that the item you receive will function as advertised for one year. See the Poolweb Guarantee for more details.

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