Features: Made of high-quality materials for increased durability. Compatible with the Intex 1500, 2500, and 4000 GPH filter pumps, as well as the Intex Saltwater Chlorinator and Intex 2000 GPH chlorinator pump combination. Replace your old plunger valve or upgrade to an internal plunger valve system, making hose and pump replacement a breeze! Requires an IntexPool equipped with a 1.5-inch hose adapter for proper operation. The replacement hose adapter is sun-proof, rain-proof, snow-proof, and UV-resistant. Specifications: Material: Plastic Dimensions: As shown Color: Gray Compatible with the Intex 1500, 2500, and 4000 models Packaging Contents: 1 plunger valve assembly Note: . Due to manual measurement, please allow 1-2 cm (approximately 1-2 cm) for discrepancies. Please ensure this is acceptable before ordering. . Due to differences between monitors, the image may not reflect the actual color of the item. Thank you for your understanding.