1. Dual-opening split hose design allows for bidirectional water flow control. 2. Forms a tight seal under normal pool circulation pressure to prevent leakage. 3. Reinforced construction withstands seasonal outdoor use, suitable for home in-ground swimming pools. 4. Widely used for filter pump replacement, hose repair, and pool vacuuming. 5. Can directly replace the original Intex 11872 split hose plunger valve.
