Anti-siphon aluminum vacuum breaker with EPDM backflow preventer and backflow check valve
Internal checks to prevent thermal migration
Solid brass body, valve stem cap, seat and stem ends
Satin nickel plated or oil-rubbed bronze body maintains attractive finish
Stainless steel mounting bracket with screws
Each valve air-tested at factory for leak-free quality
O-ring seals for easy operation
Ergonomic, rubber grip handle
Positive shut-off of hot water during cold flow
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