Tecmark (TDI) 4010P Black 4000 Series Pressure Switch – TDI-851-4010 34' This transformer is built with

This transformer is built with durability in mind

Crafted from durable glass

The Paramount OptiCirc nozzle is a perfect choice for homeowners looking to improve pool performance and maintain clean

With a water absorption rate of less than 0

it offers long-lasting performance under intense sunlight

Tecmark (TDI) 4010P Black 4000 Series Pressure Switch – TDI-851-4010 34' This transformer is built withThe Tecmark 4010P Black 4000 Series pressure switch delivers reliable and accurate pressure sensing for spa and hot tub applications. Engineered to handle pressures from as low as 2 inches w. c. up to 100 PSIG, it offers broad versatility for different system requirements. With electrical ratings up to 25 amps, this switch ensures safe and dependable control of spa equipment. Its steel construction provides strength and durability, while the compact