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Protecting Interfaces in Cooling and Climate Systems

Ensure the safety, cleanliness, and performance of refrigeration and air conditioning components with protective solutions designed for industrial and energy infrastructure. From fluid connectors to sensor ports, each element is shielded to support reliable thermal regulation and long-term system integrity.

Protection of Cooling Interfaces

Clean Handling in Sensitive Environments

Support for Reliable Operation

Solutions Aligned with Sustainability Goals

Your Climate Control Applications - Protected Where It Matters Most.

From refrigerant loops and fluid connectors to pressure zones and sensor ports, your components face constant exposure to contamination, leaks, and mechanical stress. Reliable protection during installation, transport, and operation helps maintain cooling performance, system safety, and long-term durability, even in demanding industrial environments.

What Your System Gains with Targeted Protection.

Stable Performance in Critical Cooling Zones                  
Refrigeration and air conditioning systems rely on uninterrupted flow and pressure. Protecting key interfaces helps maintain thermal balance and system responsiveness.

Clean Assembly for Sensitive Media
Precision sealing and cleanroom-ready components support leak-free integration and reduce the risk of contamination - essential for refrigerants and climate-sensitive fluids.

Efficient Installation and Maintenance                       
Ergonomic features and intuitive design support gloved handling and fast placement, helping technicians work safely and efficiently in complex infrastructure settings.

Confidence in Long-Term Operation                    
Durable protection extends the life of RAC components, reduces downtime, and supports sustainability goals in modern energy and industrial systems.

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Full service. Always.

Complete protection and services at every stage

We Are Your Partner for Efficient and Reliable Supply. This is our offering and our ambition is to be your preferred full-service protection solution partner.

Integrated Packaging & Supply Chain Solutions

We offer ESD packaging, custom labeling, and EDI integration for efficient, high-quality support.


Our reusable KLT containers and customizable packaging boost supply chain efficiency and sustainability.

Quality Management and PPAP

DBI is certified to ISO 9001, IATF 16949, and ISO 14001, ensuring compliance and quality.


We use PPAP and our APQP database to support validated, transparent development.

Reliable ESD Safety Protection

Protecting sensitive automotive components from electrostatic discharge during handling, transport & storage.


Our solutions ensure compliance with industry standards and safeguard the reliability of high-voltage and electronic systems.

Advanced Cleanroom Solutions

Ensuring optimal protection and cleanliness for sensitive automotive components.


Our advanced cleanroom solutions maintain controlled environments to safeguard the integrity of high-precision systems.

Explore Our Protection Solutions

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Matching applications to infrastructure
We’re application specialists. We are familiar with each segment’s unique challenges, from assembly conditions to ergonomics.