"Leak Sentry" Pro Fill Valve
Prevents endless, automatic refilling of leaky
tanks, "Locking" action forces users to repair
leaks fast, before money & water are wasted, ideal
for multi-housing applications, toilet remains
operational, bowl refill adjustment prevents
wasteful overfilling, all the features of the
proven 400A Fill Valve, fits most toilets,
including 1.6 gpf models, anti-siphon, code
approved, five-year warranty, boxed