DILO Company, Inc.
SF₆ Gas Handling Equipment
Complete Solutions for Safe, Efficient, and Emission-Free SF₆ Gas Management
DILO Company, Inc. provides a complete portfolio of SF₆ gas handling equipment designed to support every stage of the gas lifecycle—from initial filling and commissioning to ongoing maintenance, monitoring, and end-of-life recovery. Built for utilities, manufacturers, and service teams working with Sulfur hexafluoride, these solutions are designed to improve safety, reliability, and long-term process control using proven SF₆ equipment across a wide range of applications.
Built on decades of innovation and a commitment to sustainability, DILO solutions help utilities, OEMs, and service providers reduce emissions, improve operational efficiency, and meet evolving regulatory requirements.
One Vision. Zero Emissions.
Product Catalog
Browse the Full Product Catalog
DILO offers a full range of equipment for SF₆ gas handling, measurement, and management. Select a category below to explore solutions tailored to your application, from SF₆ gas recovery and refilling equipment to monitoring and leak detection solutions. This category structure is designed to help users find the right SF₆ gas equipment for their operating environment.
The categories below give you a snapshot of DILO's SF₆ equipment lineup - from gas recovery and refilling systems to leak detection and monitoring solutions. For full specifications, datasheets, and a searchable product finder, visit the DILO Product Catalog.
Explore Our SF₆ Product Categories
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Service Carts
Explore Service CartsDILO SF₆ service carts enable safe, efficient recovery, evacuation, refilling, and purification of SF₆ gas across all equipment sizes—from small systems to large GIS installations. These systems form the foundation of DILO’s portfolio for field and facility use and are among the most widely used types of SF₆ handling equipment.
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Accessories for Service Carts
Explore Accessories for Service CartsEnhance and expand your service cart capabilities with a wide range of accessories, including storage solutions, filtration systems, cylinders, and transport options. These accessories help improve workflow performance and extend the value of each DILO service cart and related SF₆ equipment.
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Gas Analyzers
Explore Gas AnalyzersMeasure SF₆ purity, moisture, and decomposition products with high-precision gas analyzers designed for reliable field and laboratory use. Each SF₆ gas analyzer helps operators make more informed maintenance decisions while supporting safe gas quality control as part of a broader SF₆ gas equipment strategy.
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Accessories for Analyzers
Explore Accessories for AnalyzersSupport accurate and efficient gas measurement with accessories such as compressors, sampling systems, and calibration components. These tools help improve analyzer performance and streamline gas sampling in the field while complementing core SF₆ handling equipment.
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Leak Detectors
Explore Leak DetectorsQuickly identify and locate SF₆ leaks with advanced detection technology designed to support emissions reduction and regulatory compliance. Whether you need a handheld SF₆ leak detector or a fixed monitoring solution, DILO supports faster leak detection across a wide range of service environments with specialized SF₆ equipment.
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Weighing Devices
Explore Weighing DevicesAccurately measure gas quantities during filling and recovery operations using precision weighing systems built for industrial applications. These devices support better process visibility during filling, storage, and recovery workflows and are an important part of complete SF₆ gas equipment setups.
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Density Monitors
Explore Density MonitorsMonitor SF₆ gas density and ensure safe operation of electrical equipment with reliable, high-accuracy density monitoring solutions. Each SF₆ density monitor is designed to support dependable density monitoring in critical gas-insulated systems and complement long-term programs.
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Refilling & Evacuating Devices
Explore Refilling & Evacuating DevicesPerform efficient standalone refilling and evacuation processes with dedicated equipment designed for streamlined gas handling operations. This category includes specialized SF₆ refilling equipment for users who need controlled filling and evacuation outside a full cart setup, making it a practical option within the wider DILO SF₆ equipment range.
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Valves and Couplings
Explore Valves and CouplingsEnsure safe, leak-tight connections with DILO’s self-sealing valves and couplings, engineered for durability, reliability, and emission-free operation. These SF₆ valves and couplings help reduce gas loss and support safer day-to-day handling across many types of SF₆ gas equipment.
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Gas Handling Accessories
Explore Gas Handling AccessoriesSupport your operations with a range of gas handling accessories, including specialty tools, monitoring components, and system enhancements.
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GIS Production Plants
Explore GIS Production PlantsDILO provides complete solutions for SF₆ gas handling in GIS production environments, including fully integrated and automated systems. These systems are ideal for manufacturers working with Gas-insulated switchgear (GIS) at scale and looking for more advanced production SF₆ gas equipment.
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Special Applications
Explore Special ApplicationsCustom-engineered solutions for specialized industries and unique requirements, including high-performance and non-standard SF₆ applications. This category supports users whose operating conditions require more customized and application-specific SF₆ gas handling equipment.
SF₆ Gas Handling
How It All Fits Together
Effective SF₆ gas management requires a coordinated approach across multiple stages of the gas lifecycle. DILO equipment is designed to work together as a complete system:
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Gas Recovery & Processing
Service Carts
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Gas Measurement & Quality Control
Gas Analyzers & Density Monitors
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Leak Detection & Emissions Reduction
Leak Detectors
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Refilling & Evacuation
Refilling Devices & Service Carts
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Storage, Transport & Support
Accessories
WHY CHOOSE DILO COMPANY, INC.
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ZERO-EMISSION TECHNOLOGY
Industry-leading solutions designed to minimize and prevent SF₆ emissions
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PROVEN RELIABILITY
Trusted by utilities, OEMs, and service providers worldwide
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Engineering Expertise
Decades of innovation in gas handling and environmental protection
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Complete Portfolio
Equipment and solutions covering the full SF₆ gas lifecycle
SF₆ GAS HANDLING EQUIPMENT EXPERTS
Why Choose DILO Company, Inc.
Zero-Emission Technology Industry-leading solutions designed to minimize and prevent SF₆ emissions
Proven Reliability Trusted by utilities, OEMs, and service providers worldwide
Complete Portfolio Equipment and solutions covering the full SF₆ gas lifecycle
Engineering Expertise Decades of innovation in gas handling and environmental protection
SF₆ GAS Products
Need Help Finding the Right Solution?
Whether you’re selecting new equipment, expanding your capabilities, or optimizing your current process, our team is here to help.