PRESSURE EXCLUSION DEPRESSURE TRAP ASSEMBLED NON-POWER HIGH PRESSURE CONTAINER WATER SUPPLY DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a power pump eliminating device that prevents global warming, reduces carbon dioxide, and saves energy. SOLUTION: A depressure trap is assembled in a water supply device to provide the non-power high pressure container water supply device that does not use a power pump. COPYRIGHT: (C)2009,JPO&INPIT