Compatible with ground and above ground pumps: 0.75, 1, 1, 1, and 5 to replace models 47252772, AC81361, NEP2134, PO12728CR, 16578, 647252772. Compatible with Splapool pump models #72747 and 72748, and compatible with Pure Line above ground Pure Pro XL PL1500, PL1501, and PL1502. Compatible with Splapool pump models #72772, 72743, and 72744, and compatible with Inground Pure Flow PL1600 and PL1601. Suitable for Splapool pump models #72728, 72729, and 72730. Equipped with O-ring for swimming pool pump cover; compatible with Extreme Force NE6171B, Doheny's & RX pump. Color: As Shown Material: Plastic Package Contents: 1 x Pool Pump Lid Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. Measurement allowed error is +/- 1-3 cm.