We present Eisele, a leading brand in high-quality connectors and fittings manufactured in Germany. With over 80 years of experience in connection engineering, Eisele has established itself as one of the most solid and reliable suppliers of connection solutions for demanding industrial applications.
German quality that makes the difference
Eisele products stand out for being 100% manufactured in Germany, ensuring a level of build quality that is difficult to match by other brands on the market. The company maintains international quality certifications and strict production processes that guarantee robustness, long service life, and precision in every fitting or connector.
This quality philosophy also focuses on key aspects such as:
High tightness and safety in connections.
Resistance to vibrations and demanding operating conditions.
Components compatible with vacuum and variable pressures, ideal for complex industrial environments.
Thanks to its reputation and technical consistency, Eisele is a preferred choice in sectors such as automotive, robotics, industrial machinery, medical applications, and food processing.
Automotive companies such as VW, SEAT, MERCEDES, AUDI, and others rely on this product for its outstanding reliability and quality.
Multiline Series: The Core of Advanced Connectivity
One of Eisele’s most outstanding product ranges is undoubtedly the Multiline series, designed to offer integrated and modular connection solutions.
This family includes multiple connectors and adaptable multimedia connectors that allow different media to be combined into a single module, such as:
Compressed air
Gases
Liquids
Electrical and electronic signals

The Multiline E series represents a significant advancement, as it enables the integration of electrical and electronic connections, such as M12 interfaces with different codings and even power connectors, within the same modular system.
This translates into real benefits for users:
Reduced installation times and simplified wiring.
Flexibility in system design thanks to application-specific configurable modules.
The possibility of combining different media in a single connection point, reducing errors and increasing efficiency.
These features make the Multiline series ideal for complex machinery, automated production stations, or applications requiring a high degree of integrability and reliability.
Other Product Lines and Specific Applications
- Basicline: Basic fittings and connectors for compressed air, vacuum, liquids, and gases, featuring robust standard components.

Media type | Specific Applications | Typical Sectors | Key advantage |
Compressed air | Pneumatic automation, industrial machinery, assembly lines | Automotive, machinery, packaging | Fast and secure installation |
Vacuum | Suction handling, pick & place systems | Robotics, electronics | High tightness |
Liquids and technical gases | Industrial auxiliary systems | General industry | Robust and versatile components |
- Inoxline: Accessories made of high-quality stainless steel, ideal for industries with strict hygienic requirements such as food processing, pharmaceuticals, or painting.

Media type | Specific Applications | Typical Sectors | Key advantage | |
Clean compressed air | Processes with sanitary requirements | Food & beverage | Corrosion resistance | |
Process liquids | Pharmaceutical production | Pharmaceutical | Easy-to-clean surfaces | |
Paints and solvents | Industrial painting systems | Automotive |
|
- Liquidline: Connectors specifically designed for water cooling circuits and aggressive liquids, made from corrosion-resistant materials.

Media type | Specific Applications | Typical Sectors | Key advantage | |
Cooling water | Injection molds, CNC machinery | Plastics, metal | High tightness | |
Emulsions and coolants | Machining centers | Metalworking | Corrosion resistance | |
Aggressive liquids | Chemical processes | Chemical industry |
|
- Pipingline: Aluminum manifolds for compressed air circuits, offering compact and versatile solutions in distribution systems.

Application | Specific Use | Sector | Key advantage |
Compressed air distribution | Centralized installations | General industry | Compact design |
Modular systems | Line expansions | OEM integrators | Easy configuration |
Pneumatic panels | Industrial automation | Machinery engineering | Space saving |
- Cleanline: Hygienic design for the food and pharmaceutical industries, with FDA-compliant seals.

Media type | Specific Applications | Typical Sectors | Key advantage |
Air and gases (indirect contact) | Food processing | Food industry | FDA compliance |
Process liquids | Pharmaceutical production | Pharma & biotechnology | Hygienic design |
Sensitive processes | Sterile environments | Cosmetics | Minimization of dead zones |
- Tubería: We offer an extensive range of technical tubing, highlighting the PROWELD family, spark-resistant tubing, pecifically designed for installations exposed to welding spatter.

Tubing Type | Specific Applications | Sector | Key advantage |
PROWELD spark-resistant | Welding spatter environments | Automotive, boiler making | High thermal resistance |
Standard pneumatic tubing | Automation | General industry | Flexibility and durability |
Liquid tubing | Industrial cooling | Machinery | Chemical compatibility |
Each of these product lines has been designed with a focus on durability, versatility, and performance, enabling professionals to choose the optimal solution according to the type of media, pressure, or working environment.
Why Choose Eisele Products?
Eisele is not just another fitting brand — it is synonymous with premium German technology, offering a wide range of products capable of covering everything from basic pneumatic applications to complex multimedia connection systems.
Its differentiation from other brands lies in its manufacturing quality, the advanced modularity of its solutions (especially within the Multiline series), and its focus on long-term reliability, making it a benchmark choice for demanding industrial projects.
