The VPC Arrow-Breaker 4 in. Frost Free Anti-Siphon Hydrant is made of heavy duty red brass alloy and is perfect for areas that frost in cold weather. Prevents frozen or busted pipes. Use this valve to connect your interior water supply to an exterior water supply.
Exclusive O-ring seal bonnet lasts longer than standard graphite packing nut designs
Arrow-Breaker technology prevents back-siphonage and protects your water supply without flow restrictions
ASSE 1019 approved; IAPMO certified
Red brass with 80% to 83% copper content
Connects to 1/2 in. female pipe thread
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