Hose water timers that work with Rachio?

This is a simple hose vacuum breaker. Available at any hardware store: https://www.google.com/aclk?sa=l&ai=DChcSEwjNhcPLoLnUAhUMD2kKHT5HAXwYABABGgJpcQ&sig=AOD64_3kW6pXcK4yOvUEQ_PveGukmxx5Sg&ctype=46&q=&ved=0ahUKEwjQjcDLoLnUAhWI5oMKHbedDGEQzzkIMA&adurl=

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