Replacement Part Number: 25010, 25080RP, 10747, 11872. Compatible Model: 26323CA, 26331CA, 26361CA, 26371CA, 26175EH, 26193EH, 26303EH, 26321EH, 26323EH, 26331EH, 26335EH, 26337EH, 26351EH, 26371EH, 26375EH, 26381EH, 26301T, 28345VM, 26341W, 26345W, 26351W, 26751W, 28633EG, 28635EG, 28645EG, 28647EG, 28651EG, 28671EG, 28677EG, 28681EG. Works: Can works with Intex 1500, 2500, 4000 GPH (Gallon Per Hour) filtration pump, Intex saltwater chlorinator and Intex 2500 GPH (Gallon Per Hour) chlorinator. Function: Open and close the water flow from the pool to the filtration system. The valve can separate the hose to turn off the pump suction, and it can used for vacuum pumping. Suitable for most above ground pools and equipment on the market, such as Intex, Summer Waves, etc. Notice: An 1.5 inch hose part is required to work perfectly. Package include 2 x 25010 plunger valve, 1 x 11872 Plunger Valve, 6 x o-rings. Replacement Part Number: 25010, 25080RP, 10747, 11872 Compatible Model: 26323CA, 26331CA, 26361CA, 26371CA 26175EH, 26193EH, 26303EH, 26321EH, 26323EH, 26331EH, 26335EH, 26337EH, 26351EH, 26371EH, 26375EH, 26381EH 26301T 28345VM 26341W, 26345W, 26351W, 26751W 28633EG, 28635EG, 28645EG, 28647EG, 28651EG, 28671EG, 28677EG, 28681EG Package Include: 2 x 25010 plunger valve 1 x 11872 Plunger Valve 6 x o-rings