Arrowhead Brass Spring-Less Check Assembly for ABP 460 Arrow-Breaker Series

Faucet should not be pressurized (left open) for more than 12 consecutive hours. Not designed for constant pressure applications (i.e. sprinkler & drip timers, "Y" Shut-offs). When using self-closing nozzle, always relieve pressure after shut-off. Faucet must be installed at a downward angle to ensure drainage & prevent freezing.