Pentair Hub Lateral TR100C/TR140C | Triton II Sand Filter TR100 / TR140 / TR100C / TR140C | 154453Z
- In stock, ready to ship
- Backordered: contact us for ETA
- SKU:
- 154453Z
-
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About This Item
The Pentair Hub Lateral (154453Z) is the OEM replacement hub lateral for the Triton II Sand Filter models TR100, TR140, TR100C, and TR140C.
What It Does
The hub lateral sits at the base of the filter's sand bed and distributes filtered water evenly through the lateral arms before it exits through the return line. When the hub or laterals crack or break, sand passes through into the pool — replacing this part restores proper filtration and stops sand bypass at the source.
Specifications
| Pentair Part Number | 154453Z |
| Quantity Included | Each |
Fits Into
| Brand | Equipment Line | Model / Part Number | Notes |
| Pentair | Triton II Sand Filter | TR100 | Hub lateral |
| Pentair | Triton II Sand Filter | TR140 | Hub lateral |
| Pentair | TR100C Sand Filter — TR Series | TR100C | — |
| Pentair | TR140C Sand Filter — TR Series | TR140C | — |
Compatibility is based on Pentair parts documentation and available OEM records. This is not an exhaustive list. For certainty, verify the part number in your equipment's manual or on the original part itself before ordering.
Pro Tip
Sand in the pool return is the clearest sign of a failed hub lateral. Before ordering, inspect all lateral arms — if multiple arms are cracked, replace the full hub assembly rather than individual laterals to avoid a repeat teardown. Confirm your filter model number on the label affixed to the tank before ordering; the TR100/TR140 and TR100C/TR140C share this part, but other Triton models use different assemblies.
