1.25 Inch to 1.5 Inch Type B Hose Adapter for Pool Filter Pumps – Replacement Connector for Intex Hose Pump Parts L-shaped Type B hose adapter converts above ground pools with 1.25" fittings to 1.5" fittings. Compatible with all Intex saltwater generators, saltwater systems, and filter pumps that use 1-1/2" threaded filter connection hoses. Fits all pools using 1-1/4" clamp-style hose connections. Ideal for upgrading pump or filter systems. Required when upgrading from a 1000 GPH or lower pump to a 1500 GPH or higher pump. This pair of hose conversion adapters connects pools with 1.25-inch clamp fittings to 1.50-inch screw-on fittings. Constructed from high-quality materials for a secure, durable connection. Designed to resist leaks and withstand regular use. Features a unique threaded pressure clamp specifically engineered for fittings that pass through pool walls. Easy to install – simply screw onto Intex 1-1/2" pipes with threaded collars. Note: Actual color may vary slightly due to monitor settings and lighting. Allow 1-2 cm measurement deviation due to manual measurement.