Industrial 67847 Universal Four Port Pressure Switch

Industrial 67847 Universal Four-Port Pressure Switch by Central Pneumatic is an industrial-grade component designed for use with the Central Pneumatic model 67847. This universal four-port switch monitors system pressure and activates or deactivates connected devices in a pneumatic circuit, enabling automatic control of air-powered equipment. The four-port configuration supports multiple line connections, allowing engineers to route supply, exhaust, or sensor lines in the same compact unit and simplifying installation within 67847-based setups. Built for use in demanding environments, it serves as a key control element in automation sequences where pressure thresholds govern operation. Typical applications include pneumatic tooling, automated machinery, and other systems that rely on reliable pressure-based switching to start, stop, or modulate air flow. By staying within the Central Pneumatic ecosystem and model-specific compatibility, this switch offers straightforward replacement or retrofit for existing 67847 installations, helping to maintain consistent performance across your pneumatic network. Because it is labeled universal and four-port, it accommodates a variety of plumbing layouts and makes it easier to adapt as your system evolves.