Remote water shut-off valve system
作者： Floyd L. Raffaldt
DOI:
关键词:
摘要: A remote water shut-off valve system for isolating a supply line to structure includes the having vertical wall with fluidly located in sealing an upstream side of from downstream isolate flow. The microprocessor, receiver, actuator, activation switch, and transmitter. For operation, signal is sent microprocessor via transmitter or switch. actuator microprocessor. moves into either open closed position. divides
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