Wigam - K-HERMETIC/744 Hermetic Filling Kit for Small R744 - 14028033

Hermetic Dosing Kits for R744 Refrigerant

The Wigam X Piccola R744 Hermetic Dosing Kit (code 14028033) is a professional solution designed specifically for managing R744 (CO2) refrigerant, which is increasingly used in the commercial and industrial refrigeration sector due to its low environmental impact. This kit has been developed for technicians and professionals who require reliable tools for charging and maintenance operations on systems using carbon dioxide as a refrigerant.

Technical Characteristics

The kit consists of precision hermetic dosers specifically calibrated for the physical properties of R744 refrigerant, which operates at significantly higher pressures than traditional refrigerants. The robust structure of the components ensures safety during high-pressure operations typical of CO2 systems. The materials used are corrosion-resistant and compatible with the chemical properties of R744 refrigerant, ensuring longevity and reliability over time.

Kit Components

• Precision hermetic dosers for R744
• High-pressure connectors specific for CO2 systems
• Safety valves calibrated for R744 operating pressures
• High-precision pressure gauges with scales suitable for CO2 refrigerant pressures
• Reinforced high-pressure flexible hoses
• Durable carrying case to protect components

Practical Applications

This kit is ideal for various operations on CO2 refrigeration systems, including: maintenance of commercial refrigeration systems such as refrigerated display cases and cold rooms in supermarkets, installation and commissioning of new R744 systems, precise refrigerant charging in existing systems, diagnostics and troubleshooting in systems using CO2 as a refrigerant, and refrigerant recovery operations during maintenance interventions.

Operational Advantages

• Precision in R744 refrigerant dosing, essential for optimal system operation
• Guaranteed safety during high-pressure operations thanks to certified components
• Reduced intervention times thanks to ergonomic and functional design
• Compatibility with modern transcritical and subcritical CO2 refrigeration systems
• Compliance with European regulations for the management of refrigerants

Environmental Sustainability

The use of this kit facilitates the use of R744 refrigerant, which has a GWP (Global Warming Potential) of 1, significantly lower than traditional synthetic refrigerants. This aligns with current environmental regulations that promote the use of low-environmental-impact refrigerants. The precision in dosing guaranteed by this kit also helps minimize refrigerant leaks during maintenance operations, further reducing the environmental impact.

Wigam Quality and Reliability

Like all Wigam products, this dosing kit is manufactured according to rigorous quality standards that guarantee reliable performance even in the most demanding operating conditions. The design takes into account the real needs of refrigeration technicians, offering a tool that combines practicality of use, robustness, and precision in daily maintenance and installation operations.