The KPI 1/4″ pressure switch is a low‑pressure control device for hydraulic and pneumatic systems, operating between -40 and 65°C. It is offered in KPI 35, KPI 36 and KPI 38 series covering pressure ranges from -0.2 to 28 bar, with differential adjustments from 0.4 to 6 bar and housing pressure ratings up to 30 bar (IP30 or IP55). The unit features a 1/4″ NPT/BSP thread, die‑cast aluminium housing and easy set‑point adjustment. Ideal for presses, conveyors, lubrication circuits and safety systems. Available in stock – request a quote today.