Pentair Top Manifold Assembly 320/420/520 sq. ft. | Clean & Clear Plus | 170027 C5397 The Pentair Seal Kit Union

The Pentair Seal Kit Union (410016Z) is the OEM replacement seal kit for the 2-1/2" union connections used across Pentair's XF-series pumps

Professional grade vacuum hose

The only deck and wall jet that can be adjusted at the nozzle while running

A convenient and simple sanitizing solution

SolarPill® minimizes heat loss by forming an ultra-thin

Pentair Top Manifold Assembly 320/420/520 sq. ft. | Clean & Clear Plus | 170027 C5397 The Pentair Seal Kit UnionThe Pentair Top Manifold Assembly (170027) is the OEM replacement manifold for the Clean & Clear Plus cartridge filter in 320, 420, and 520 sq. ft. configurations. IMPORTANT: MANUFACTURE DATE REQUIREMENT This manifold assembly is designed for Clean & Clear Plus filters manufactured after November 1998. Confirm your filter's manufacture date before ordering earlier units require a different manifold assembly. The top manifold distributes flow evenly