1. Threaded Hose Adapter Kit Our threaded hose adapter kit features a threaded collar with an internal diameter of 2.25 inches, designed to seamlessly connect NPT hose fittings with clamptype hoses. The inclusion of Orings ensures a leakproof connection, making it ideal for demanding environments. 2. Versatile Application This adapter kit is suitable for equipment with 1.5 and 1.25inch hoses, providing a secure connection between external threaded fittings and barbed hoses. It is compatible with filter pump generators and salt systems, offering a wide range of applications for both residential and commercial use. 3. Reliable and Durable Connection Engineered for reliability, this clampon hose adapter kit supports filter pumps with flow rates of 4000, 2500, 2000, and 1500 GPH. Its robust design prevents leaks and loosening, ensuring a stable and longlasting connection even under pressure conditions. 4. Complete Accessory Package The kit includes 2 adapters, 2 flanges, 2 nuts, 2 clamps, 4 washers, a screwdriver, and sealing tape. All components are standardsized for effortless installation and enhanced compatibility, providing a convenient allinone solution for your hose connection needs.