Pentair Leaf Trap 5.0 Liter Capacity, 2 in. Bag, 3 ft. Hose|| R211086 Parts and Accessories AquaStar Water Leveler There are two wheel bearings

There are two wheel bearings on each side of the wheel that gives it the ability to spin in either direction with ease

adapting to varying system pressures

reducing maintenance while maintaining a strong seal

The Caretaker 2" Union Assembly is only compatible with the following parts:

Pentair 2" / 2

Pentair Leaf Trap 5.0 Liter Capacity, 2 in. Bag, 3 ft. Hose|| R211086 Parts and Accessories AquaStar Water Leveler There are two wheel bearingsPentair Leaf Trap 5. 0 Liter Capacity, 2 in. Bag, 3 ft. Hose R211086 Clear leaf trap with handle Automatic suction type pool cleaners or vacuum heads Snap open leaf trap features snap open and close lid Includes handle Measures 7 inch length by 21 inch height by 11 1 4 inch width