Dolphin 2x2/3001 Fine Filter Bag - 70 Microns voltage_120/220-240V The basket is the heart

The basket is the heart of a strainer

For this series

040 mil Styrene Plastic and is designed to designate a specific lane for water walking or jogging only

vertical venting applications

This ceramic pool depth marker is printed with 11 and has a smooth surface

Dolphin 2x2/3001 Fine Filter Bag - 70 Microns voltage_120/220-240V The basket is the heartThis is a Maytronics Fine Filter Bag 70 Microns for specific Dolphin pool cleaners. Models include the 3001, 2x2, and Heavy Duty. The Ultra Fine Bag is great for picking up small debris like soot or sand. Dolphin Filter Bags trap all the dirt and microfilter the pool water. It's like adding a DE Filter to a pool. These bags are machine washable and fit most commercial models.