Pentair Triton TR100C/140C 3" Flange Adapter [Qty 2 Required] (154001Z) suctions A header is useful because

A header is useful because it helps route water through the heater correctly while also serving as one of the major structural and sealing points in the system

this cable helps restore a more believable relationship between what the spa says the temperature is and how the water actually feels

36 square feet of filtration area

Designed for select Hayward SP1500 pumps from 2000–2003

Use it when the cleaner starts dragging

Pentair Triton TR100C/140C 3" Flange Adapter [Qty 2 Required] (154001Z) suctions A header is useful becauseThis 3 inch flange adapter is used on compatible Pentair Triton TR100C and TR140C filter systems, with two typically required for the full connection. The adapter supports large format plumbing transitions on commercial or higher capacity sand filters where secure, leak resistant connections are essential. Replacing a worn or damaged adapter helps maintain proper flow and serviceability. Because TR100C and TR140C filters handle substantial water