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Eaton Marman® V-Band Couplings & Flanges

Eaton Marman V-Band couplings and flanges are trusted for applications requiring a lightweight yet strong connection with easy assembly and disassembly. Manufactured by Eaton, a trusted brand in aerospace products, these components are engineered with precision and used in various industries, including aerospace, automotive, defense, and more. V-Band assemblies eliminate the use of heavy, bolted flanges while maintaining high strength and light weight.

At Herber Aircraft, we supply Marman V-Band assemblies for pressure and structural applications at temperatures up to 800°F (425 °C). With a selection of three standard latch styles, we offer the best choices for any application. Contact us today to request a quote and begin your order.

Marman V-Band Assembly Components

Marman Standard Tube Size & Variable Diameter V-Band

Marman standard assemblies include retainers and bands for connecting and sealing tubing, pipes, and ducting. They are resistant to corrosion and vibration, making them highly durable for aviation applications. Marman standard and variable V-Bands are available in a variety of sizes to meet a range of needs.

Marman V-Band Couplings

Marman V-Band couplings include over-center latch couplings, light-duty couplings, general-purpose couplings, and more. These couplings get their strength from the retainer thickness, shape, and material. We supply Marman V-Band couplings in a variety of styles and sizes.

Marman V-Band Flanges

Marman V-Band flanges ensure easy assembly and disassembly. These flanges are machined with extreme precision to meet critical design requirements and provide reliable mating surfaces for couplings. We stock various Marman V-Band flanges in different sizes for many applications.

How Do Marman V-Band Assemblies Work?

Marman V-Band couplings and flanges are designed to work together for the best possible connections.
V-Band couplings fit around their corresponding flange, so when tightened, the coupling’s retainer compresses the flange inward with a uniform force. This creates a consistent friction between the flange and the coupling, reducing the load on the bolt and clamp and creating a tight seal.
V-Band assemblies can be easily assembled and disassembled by tightening or loosening the clamp.

Common Applications of Marman Clamps and V-Band Assemblies

The high strength and lightweight nature of Marman V-Band clamps and flanges make them excellent for a variety of applications. Their high strength-to-weight ratio and fast-connect latches make them perfect for demanding, dynamic, or maintenance-heavy applications:

Aerospace: Ducting, anti-ice systems, engine interfaces
Automotive: Turbocharger connections, exhaust systems
Industrial: Pipe and pressure-related tubing

Work with Herber Aircraft Today!

Herber Aircraft is your best partner for quality products, expert support, and customized solutions. We partner with reliable manufacturers like Eaton to supply quality couplings, hose assemblies, and aviation components that meet any requirements. With decades of experience in the aerospace industry, we have the tools and capabilities to get you precisely what you need for any aviation application.
Contact Herber Aircraft today for more information or to get started on your order.

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