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ALTERNATIVE GAS — PRODUCT FAMILY

Alternative Gas (C4/CA) Service Carts for Emission-Free Gas Handling

Intelligent, High-Performance Solutions for Next-Generation Insulating Gases

DILO Company, Inc. provides advanced alternative gas service carts engineered specifically for insulating gas mixtures based on C4-FN (C4) and CO₂-based mixtures (CA). These systems are designed to support the transition away from SF₆ while maintaining the same level of safety, precision, and reliability in gas handling workflows.

From compact units for small compartments to fully automated systems for complete gas management, DILO delivers scalable, emission-free solutions tailored to your application—ensuring consistent gas quality, operational efficiency, and environmental compliance. To support complete system performance, explore compatible Accessories for Service Carts, including filtration, evacuation, and gas storage solutions.

ZERO EMISSIONS. ALTERNATIVE GAS EXPERTISE.

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At a glance

Purpose-Built C4/CA Gas Handling

DILO service carts are engineered around the distinct handling requirements of C4-FN and CO₂-based gas mixtures.
  • Recover, evacuate, fill, and process alternative gas mixtures
  • Service medium- and high-voltage gas-insulated equipment
  • Handle gaseous or liquid mixtures based on application requirements
  • Recover gas to deep vacuum levels
  • Protect mixture quality and prevent cross-contamination
  • Use gas-specific, self-closing couplings
  • Select compact, modular, or fully automated systems
  • Integrate filtration, storage, evacuation, and recovery accessories

ALTERNATIVE GAS — PRODUCT FAMILY

Our Alternative Gas Service Cart Solutions

Mini Series (C4/CA) | B095R412

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Compact, Flexible Solutions for Small Gas Compartments

c4-b095r12-Mini Series-1

The DILO Mini Series is designed for efficient handling of smaller gas volumes and targeted service applications. These modular units provide high precision and flexibility, making them ideal for field service and smaller-scale operations.

Typical Applications

  • Gas recovery from small compartments
  • Evacuation and filling of MV equipment
  • Mobile service and maintenance work
  • Pre-processing and filtration of gas mixtures

Key Benefits

  • Compact and highly portable design
  • Recovery down to < 5 mbar for efficient gas removal
  • Modular components (compressor, vacuum pump, filtration)
  • Ideal for gaseous handling to prevent mixture separation
  • Flexible deployment across multiple applications

Economy Series (C4/CA) | C4-G057R01

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Fully Automated Service Carts for Complete Gas Handling

c4-Economy Series Service Cart-1

The Economy Series delivers a fully integrated, automated solution for handling C4/CA gas mixtures across a wide range of applications. Designed for efficiency and ease of use, these carts enable complete gas handling—from recovery to refilling—with minimal operator intervention. For full system optimization, integrate with gas storage tanks and filtration systems designed for C4/CA gas mixtures

Typical Applications

  • Complete gas handling for MV/HV equipment
  • Filling, evacuation, and recovery processes
  • On-site maintenance and commissioning
  • Handling both liquid and gaseous gas mixtures

Key Benefits

  • Fully automated operation with intuitive touchscreen controls
  • Integrated buffer tank for homogeneous gas mixing
  • Storage pressures up to ~100 bar for efficient gas management
  • Induction heating for optimized gas withdrawal from cylinders
  • Emission-free operation with advanced safety features
  • Optional remote operation and advanced controls

Unit for Recovery of Gas Mixtures (C4/CA) | G057R451

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Dedicated Systems for High-Efficiency Gas Recovery

c4-Unit for Recovery of Gas Mixtres-1

These specialized service carts are engineered specifically for the emission-free recovery of C4/CA gas mixtures, ensuring maximum gas reclaim efficiency and safe storage. For maximum efficiency, combine with vacuum compressor units and pre-filtration systems to maintain gas quality during recovery.

Typical Applications

  • Recovery of alternative gas mixtures during maintenance
  • Gas reclamation from equipment and storage systems
  • High-efficiency evacuation and storage processes
  • Handling of gas mixtures with strict environmental requirements

Key Benefits

  • Fully automated recovery down to < 1 mbar
  • High storage pressure capability (up to ~85 bar)
  • Integrated digital weighing for accurate gas tracking
  • User-friendly control interface with selectable units
  • Designed specifically for alternative gas mixture requirements
  • Ensures safe, emission-free recovery and storage
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DILO ADVANTAGE

Why Choose DILO Alternative Gas Service Carts?

DILO alternative gas service carts are purpose-built for the properties and handling requirements of next-generation insulating gas mixtures. From compact modular equipment to fully automated systems, each solution supports controlled, efficient, and emission-free gas recovery, evacuation, filling, and processing.

  • Purpose-built for C4-FN and CO₂-based gas mixtures

  • Compact, modular, and fully automated configurations

  • Controlled handling that helps preserve mixture composition

  • Deep recovery and high-pressure storage capabilities

  • Gas-specific couplings that help prevent cross-contamination

  • Integrated solutions for recovery, evacuation, filling, and filtration

GET IN TOUCH

Need Help Configuring Your System?

Contact DILO Company, Inc. to build a fully optimized alternative gas handling solution.
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