Water Filter Flow Mate Water Pressure Reducer Valve Water Pressure Breaker Water Pressure Reducing Valve 350KPAwill fit following models and all kind of fridge with 1 4 inch size of pipe 350KPA water pressure reducing valve. Please check existing valve for kPa rating, If a 600KPA water pressure reducing valve is required please order part no 05959, 22110 A E402BRMFDU G FP SM 22110 B E402BRMFDU G FP SM 22110 C E402BRMFDU G FP SM 22111 A E402BRXFDU G FP SX 22111 B E402BRXFDU G FP SX 22120 A E522BRMU G FP SM 12 22120 B E522BRMU G FP SM 12 22121 A E522BRXU G FP SX