Tecmark 3028 Pressure Switch [25A] [SPNO] [1/8" Barb] (3028) waterlevelers This approach saves time and

This approach saves time and maintains the integrity of the existing system

When the control side of the spa starts creating repeated frustration

When a suction opening looks tired or compromised

Filter cartridge for compatible C-4313 and PBW4PAIR spa and pool applications

the whole assembly can feel less secure than it should

Tecmark 3028 Pressure Switch [25A] [SPNO] [1/8" Barb] (3028) waterlevelers This approach saves time andThe 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