For Sloan G2 Optima EBV-129-A-C Electronic Control Module and Sensor Assembly Features: 【Flush Valve Module Replacement】This Toilet Flush Electronic Control Module is compatible with Sloan Optima G2 flushometers and ECOS sensor water closet flushometers, 1.28 GPF & 1.6 GPF. Replacement for Sloan EBV-129-A-C, 3325450 and AXF770 Water Closet Electronic Control Module 【Automatic & Touchless Flushing】 This replacement Flushometer Sensor Module is designed to repair broken toilet flushometer sensors that fail to trigger flushing. The toilet flush sensor activates flushing automatically after a set time or when the user has moved out of the sensing range .
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