Tecmark 3028 Pressure Switch [25A] [SPNO] [1/8" Barb] (3028) andersonmfg thread style

thread style

Enhances circulation

which is why a proper replacement matters

OEM Hayward anti-vortex round main drain grate

Tecmark 3028 Pressure Switch [25A] [SPNO] [1/8" Barb] (3028) andersonmfg thread styleThe 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