- Precision liquid control: The switch enables precise, smooth liquid settings in S, wells and similar applications. It not only controls the liquid S but also tests the liquid pressure simultaneously and provides ENAL performance for S. It maintains the desired liquid with no manual adjustments during other tasks. - Premium construction: Thickened E copper wire provides reliable electrical conductivity and strong power delivery. Uses high-quality LS components to minimize overheating and support efficient workflows. A dependable choice for your pump system and liquid HNO projects. - Enhanced safety and durability: Robust ABS housing protects inner components and guards against aging-related issues. Thicker cables or insulation reduce electrical hazards. Safe to use in demanding S, ENSU and hazard-duty applications. - Superior wet performance: IP68 rated to withstand harsh conditions. Undergoes insulation tests for all potentials over time. Suitable for high humidity or exposure to various liquids, maintaining temperature tolerance and reliable performance in wet environments.