The B-0977,In-line continuous pressure dual check vacuum breaker with polished chrome plated brass body, coupling nut with 3/4-14 UN female inlet and adapter with 3/4-14 UN male outlet.
T&S Brass B-0977 Features
In-line continuous vacuum breaker w/ polished
chrome plated brass body
Coupling nut w/ 3/4-14 UN female inlet
Adapter with 3/4-14 UN male outlet
Design prevents back siphonage and back-flow
Material: Polished chrome plated brass body and chrome plated fittings
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