Plumb Pak PP830-15 Toilet Tank Fill Valve Standards the 818 includes: (1) 528

the 818 includes: (1) 528 Fill Valve

Surface mount

000 Kelvin

To freshen and eliminate odors in the air

steam lines

Plumb Pak PP830-15 Toilet Tank Fill Valve Standards the 818 includes: (1) 528This Universal Fit Ballcock or Fill Valve, has no float or rod required. This unique design uses Water Tank Volume to shut off. It is an Anti siphon fill valve which stops back water flow into the water system. Highlights: Economy Universal fit ballcock fill valve fits most standard toilet tanks No float or rod required Uses tank water volume as shut off, gravity control fill valve Water saver Carded WARNING: This product can expose you to chemicals