The Gas Control Unit (GCU) is an advanced system designed for automatic control and continuous monitoring of industrial gas supply systems. It ensures uninterrupted gas supply, real-time system visibility, and improved safety across cylinder, bundle, tank, and compressed air installations.
With web-based access, smart connectivity, and Industry 4.0 compatibility, the GCU provides full control over gas supply infrastructure while reducing downtime, waste, and operating costs.
Key Features
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Automatic changeover for continuous gas supply
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Real-time monitoring of pressure and fill levels
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Web-based interface for remote access and control
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Email alerts & maintenance notifications
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Leak detection for enhanced system safety
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Easy retrofit into existing gas systems
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Supports MQTT & OPC-UA for Industry 4.0 integration
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LAN connectivity for plant network integration
Available Models
| Model | Gas Manifold Systems | 4–20 mA Inputs | 0–10V Inputs | Digital Outputs |
|---|
| GCU-1 | 1 | 3 | 4 | 2 |
| GCU-2 | 2 | 6 | 8 | 4 |
| GCU-3 | 3 | 9 | 12 | 6 |
| GCU-4 | 4 | 12 | 16 | 8 |
| GCU-5 | 5 | 15 | 20 | 10 |
| GCU-6 | 6 | 18 | 24 | 12 |
Technical Overview
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Voltage: 110–230 V / 50–60 Hz
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Protection Class: IP55
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Installation: Outside hazardous areas (ATEX interfacing supported)
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Control Capacity: Up to 10 gas sources (model dependent)
Applications
Cylinder and bundle systems, gas manifolds, tank supply systems, compressed air systems, and industrial gas networks including oxygen, acetylene, and non-aggressive gases.
![[4000-1066] Gas Control Unit for 3 Gas Manifold Systems_2_Web.webp](/web/image/product.image/220/image_128/%5B4000-1066%5D%20Gas%20Control%20Unit%20for%203%20Gas%20Manifold%20Systems_2_Web.webp?unique=873b495)
![[4000-1066] Gas Control Unit for 3 Gas Manifold Systems_2_Web.webp](/web/image/product.image/220/image_1024/%5B4000-1066%5D%20Gas%20Control%20Unit%20for%203%20Gas%20Manifold%20Systems_2_Web.webp?unique=873b495)