Pentair R201126 ProVac 250 Swivel Wheel Commercial Pool Vacuum Head, 19-Inch

For Concrete Pools. ABS and polyethyline with 6 lead weights fully enclosed. Conforms to fit the shape of the pool as you vacuum. Adjustable polyurethane wheels swivel in any direction. 19" body has 1 1/2" vacuum swivel adapter which allows hose to move freely without twisting. 2" hose fits directly on vacuum. Vacuum head has snap-adapt handle and all component parts are replaceable.