Polaris/Zodiac Hi-Flo Cleaning Head [Black] (4-9-556) srsmith Useful for sand and silt

Useful for sand and silt focused cleaning conditions

Daily timers are useful because they provide consistent automatic control without requiring manual switching at the same times each day

20 inch size in white

Helps restore single-pole quick-return pneumatic switching

Polaris/Zodiac Hi-Flo Cleaning Head [Black] (4-9-556) srsmith Useful for sand and siltA Hi Flo cleaning head helps provide higher flow water delivery in a compatible cleaning system, and this Polaris and Zodiac version is a black cleaning head using the 4 9 556 reference. Cleaning heads are useful because they serve as the active outlet point that supports the systems intended cleaning coverage. This part has practical value because the Hi Flo format indicates a flow focused application style, while the black finish helps preserve