Pentair TR140 Sand Filter Lateral | TR140C Sand Filter | 154540Z FS2003 Available Chlorine: 56%

Available Chlorine: 56%

Pentair MasterTemp 460732 Air Intake Kit listed as optional accessory for MasterTemp Heater series

This screw kit secures the faceplate and fixture assembly to Pentair's standard 10-hole large stainless steel light niche

A worn or cracked tire reduces the cleaner's ability to maintain consistent movement and coverage — replacing it restores proper drive performance

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Pentair TR140 Sand Filter Lateral | TR140C Sand Filter | 154540Z FS2003 Available Chlorine: 56%The Pentair TR140 Sand Filter Lateral (154540Z) is the OEM replacement lateral for the TR140C sand filter system. Sand filter laterals form the spoke like distribution assembly at the base of the filter tank. Each lateral is slotted to allow filtered water to pass through while retaining filter sand within the tank. A cracked or broken lateral allows sand to bypass the filtration media and enter the pool return lines the most common cause of sand