Intex Hose Conversion Adapter B Kit (Pair) Replacement Part Model Number 25009
Needed when upgrading from an INTEX 530 GPH or 1000 GPH Filter Pumpr to an INTEX 1500 GPH or larger system. Manufacturer Intex. Coverts INTEX pools with 1.25" clamp on fittings to 1.5" screw on fittings.