Pentair Piping Assembly Lower TR140C | Triton II Sand Filter / TR Series Sand Filter | 154489 FG1236 Confirm the 1-1/2" connection size

Confirm the 1-1/2" connection size matches your filter's valve port before adding to cart

Sealed Switch Design

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The kit includes the 4-inch flange

The Pleatco Advanced PA137 is a precision-replacement filter cartridge engineered for the Hayward Super-Star-Clear C5500 and SwimClear C5520 filter systems

Pentair Piping Assembly Lower TR140C | Triton II Sand Filter / TR Series Sand Filter | 154489 FG1236 Confirm the 1-1/2" connection sizeThe Pentair Piping Assembly Lower TR140C (154489) is the OEM replacement lower pipe assembly for the Triton II TR140 and TR140C sand filters. The lower piping assembly forms the internal distribution network at the base of the filter tank, directing filtered water from the laterals back through the outlet port and into the return line. When this assembly cracks, warps, or develops leaks common after years of pressure cycling or freeze thaw stress it