Fluid Connectors / Instrumentation | Manufacturers | relevant.

Fluid Connector & Instrumentation Solutions:
Manufacturers Overview

At Relevant Industrial, we are proud to partner with the industry's leading manufacturers of fluid connector and instrumentation products. Our comprehensive range includes but are not limited to renowned brands such as Parker Hannifin, Dixon Valve and Coupling, Flex Pressions, Twin City Hose, Brennan Industries, Ametek Cardinal, Kuriyama, Novaflex, Ametek Obrien, Hose Master, NRP Jones, Thompkins, Texcel, OPW, Oasis, Staubli, WEH, Handy Harman, Pac Stainless, and Adaptall. This overview highlights the unique strengths and offerings of each manufacturer, ensuring you find the perfect fit for your industrial needs.


Parker Hannifin

Parker Hannifin is a global leader in motion and control technologies, providing precision-engineered solutions for a wide variety of industries including oil and gas, mobile, industrial, alternative fuels, and aerospace markets. Their fluid connectors division offers a broad range of fittings, hoses, and valves that stand out for their quality, reliability, and performance.


Dixon Valve & Coupling Company

Dixon offers a wide array of industrial hose fittings and accessories. Their products are designed to improve efficiency, productivity, and safety in various applications, including oil and gas, pharmaceuticals, and food and beverage. Dixon's commitment to innovation and quality makes them a go-to choice for durable fluid connection solutions.


Brennan Industries

Specializing in the manufacture of hydraulic fittings and adapters, Brennan Industries is synonymous with excellence in the fluid power industry. Their products are known for their high-quality materials and precision manufacturing, ensuring reliable performance even in the most demanding applications.


Cardinal UHP

Cardinal UHP focuses on ultra-high purity (UHP) components and systems for critical fluid management in industries such as semiconductor manufacturing, pharmaceuticals, and biotechnology. Their products, including fittings, valves, and tubing, are designed for performance, cleanliness, and safety.


Kuriyama of America

Kuriyama is a leading provider of thermoplastic, rubber, and metal hose products and accessories for industrial markets. Their innovative products are used in a wide range of applications, including agriculture, construction, and material handling, offering durability and performance.


Obrien Corporation

Obrien is dedicated to the engineering and manufacturing of thermal fluid control systems for analytical instrumentation. Their products, including heated sample lines, fittings, and valves, are essential for accurate temperature control in analytical processes.


Thompkins Industries

Thompkins Industries is a premier manufacturer of hydraulic adapters and fittings, offering a wide range of products designed for hydraulic fluid power applications. Their focus on quality and customer service has made them a favorite among professionals in the industry.



Texcel specializes in the supply of industrial hoses and accessories, serving a variety of markets from petroleum and chemical to agriculture and construction. Their commitment to quality and a comprehensive product line ensures solutions for virtually any fluid transfer application.


OPW Engineered Systems

OPW delivers reliable, durable, and innovative fluid handling and management solutions. Their products, including loading arms, quick couplings, swivel joints and alternative fueling components, are designed to enhance safety and efficiency in the transfer of hazardous and non-hazardous materials.


Oasis Engineering

A leader in the design and manufacture of high-quality stainless-steel fittings and valves, Oasis Engineering provides solutions for the compressed natural gas (CNG) and industrial markets. Their products are celebrated for their innovation, quality, and environmental sustainability.



Staubli offers quick-release coupling solutions for all types of fluids, gases, and electrical power. These products are designed for safety, performance, and durability, supporting a wide range of applications across various industries.


WEH Technologies

WEH is a pioneer in quick connector systems, offering a broad selection of products for testing, filling, and connecting applications. Their connectors are known for their speed, reliability, and safety, reducing operation time, and improving efficiency.



Novaflex is a leading manufacturer of flexible ducting, industrial hoses, and custom-engineered connectors. With a focus on innovation and quality, Novaflex offers reliable solutions for a wide range of industrial applications and are a preferred choice for fluid connector and instrumentation needs.


Handy & Harman Tube Company

Handy & Harman Tube Company is a leading provider of precision tubing, offering a wide range of sizes and materials for various industrial applications. Their tubing is known for its high quality, strength, and corrosion resistance.


Flex Pressions

Flex Pressions specializes in the design and manufacturing of high-quality metal hose assemblies and expansion joints. With a reputation for precision engineering and durability, Flex Pressions delivers solutions that meet the demanding requirements of various industries. Their comprehensive product range ensures flexibility and reliability in fluid systems.


Pac Stainless

Pac Stainless is renowned for its extensive inventory of stainless-steel seamless and welded tubing. Catering to the needs of industries such as petrochemical, medical, and food processing, their products are synonymous with quality and reliability.


Twin City Hose

Twin City Hose is a trusted provider of flexible metal hose, composite hose, and expansion joints for industrial applications. Committed to quality and performance, Twin City Hose offers innovative solutions that withstand extreme temperatures and harsh environments.



Adaptall specializes in the conversion of hydraulic adapters and fittings, bridging the gap between different thread types and sizes. Their products offer versatility and innovation, ensuring compatibility and efficiency in fluid power systems.


Hose Master

Hose Master is a premier manufacturer of metal hoses, expansion joints, and flexible connectors. They provide reliable solutions for demanding applications in various industries. Their commitment to innovation and customer satisfaction sets them apart in the fluid connector and instrumentation industry.


NRP Jones

NRP Jones specializes in the manufacturing of hydraulic and industrial hose assemblies, as well as fittings and accessories. Their expertise makes them a trusted partner for reliable and efficient fluid systems with a comprehensive range of products designed to meet the stringent requirements of diverse industries.

Relevant Industrial's partnership with these leading manufacturers ensures access to a wide range of high-quality fluid connector and instrumentation solutions. Whether you're looking for precision-engineered components for aerospace, robust fittings for industrial applications, or innovative solutions for fluid management, our comprehensive lineup of products from trusted brands offers reliability, performance, and quality. Contact us today to find the perfect solution for your needs.

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