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The Hitachi Oil Free Compressor 11OU-8.5GP5 delivers clean, reliable, and efficient air for precision manufacturing. With its oil-free Bebicon technology and 11 kW performance, it is ideal for electronics, food, automotive, and cleanroom applications. Discover its features and request a quote from Nichiboku Ltd.

The Hitachi 7.5OU-8.5GP5 Oil-Free Compressor delivers clean, reliable, and efficient air for industries requiring contamination-free performance. This Bebicon series model features oil-free operation, a tank-mounted design, and precision Japanese engineering—ideal for manufacturing, laboratories, and clean production environments.

The Hitachi OBC-1.5PR5 Oil Free Compressor delivers clean, reliable, and maintenance-efficient compressed air for industrial applications. Engineered with Japan’s BEBICON technology, it ensures oil-free operation, stable output, and long-term durability—ideal for factories, workshops, and precision manufacturing environments.

The NAGANO KEIKI CD71 is an explosion-protected differential pressure switch designed for hazardous industrial environments. With 8 MPa proof pressure, wide differential ranges, corrosion-resistant coating, and multiple installation options, it provides reliable performance for tank level monitoring, strainer clog detection, and high-pressure process applications.

The Nagano Keiki CD70 Explosion-Protected Differential Pressure Switch delivers precise, reliable, and safe pressure monitoring for hazardous industrial environments

The NAGANO KEIKI CD78 Flame Proof Pressure Switch provides certified explosion‑proof safety, compact construction, and precise pressure control—ideal for hazardous industrial applications.