Replaces 31390 Standpipe
Standpipe 9-3/4in
This part is a replacement Standpipe Filter 9-3/4" for select Hot Spring hot tub models. The standpipe secures the filter in a vertical position.
The standpipe, located in the filter compartment, consist of a standpipe and cap. Compatible with a variety of the 1989 to current Hot Spring Highlife and Tiger River spa models.
*Check specs section for full list of compatible models and years.