[Multi-function]The split plunger valve can split hoses to reduce pump suction or can be used for vacuuming. The valve can connect with other pool fittings: You have two 1.25" hoses and a 1.5" hose, then you can install them directly. | You only have 1.25" hoses, then you need adapter A to convert the plunger valve with 1.5" to 1.25". | You only have 1.5" hoses, then you need two adapters B to convert hoses from 1.5" to 1.25".<br> [Convenient]If you want to replace the filter element or upgrade to a stronger filter, the plunger valve will help you control water flow.<br> [Reduce cost]1*Split Hose Plunger Valve = 2*Single Hose Plunger Valve You only need a split pool plunger valve to control two outlets, and it will reduce your cost by about 50%<br> [Easy to install]1.25" hose attach to small ends of the split hose plunger valve, then fixed with clamps. 1.5" hose attached to the lower end of plunger valve, then simply screw it on.<br> [High-Quality Material]The swimming pool parts are made of high-quality plastic materials, which are sturdy and durable. The rubber rings are elastic to prevent water leaks. Split Swimming Pool Hose Plunger Valve will keep your pool running safely and efficiently.