Tecmark 3028 Pressure Switch [25A] [SPNO] [1/8" Barb] (3028) andersonmfg but because the board is

but because the board is no longer keeping them organized correctly

which is why a proper replacement matters

This model is a solid option when you need to keep the original threaded plumbing style intact and want a valve that fits the existing service layout without unnecessary adaptation

Enhances circulation

supporting hydrotherapy comfort and dependable jet performance

Tecmark 3028 Pressure Switch [25A] [SPNO] [1/8" Barb] (3028) andersonmfg but because the board isThe Tecmark 3028 pressure switch is designed for compatible applications that use a single pole normally open switch rated at 25 amps with a 1 8 inch barb connection. Pressure switches like this are useful because they help the system respond only when the expected pressure condition is present. This replacement is especially useful when the original switch no longer reacts correctly, causes intermittent equipment response, or fails to sense pressure