This reset device 15565 for water block is essential for reactivating the unit once it has been triggered by excess water flow. Designed for use with Water Block P/N 13756, it provides reliable flood protection without requiring electricity. The system uses a mechanical water meter to monitor pre-set water volumes and automatically shuts off the supply when the limit is exceeded.- Reset Device for Water Block - Required to reset the unit after activation.- Flood Protection System - Prevents accidental flooding by monitoring water flow.- Mechanical Water Meter - No electricity needed for operation.- Automatic Shut-Off - Closes water supply when pre-set volume is exceeded.- Compatible with P/N 13756 - Designed to work seamlessly with the water block system.