Unex hose clamp made of CNS with brass wing screw
The Unex hose clamp is a high-quality, reusable hose connection solution for beverage and dispensing technology. It has been specially developed to connect flexible hoses securely, pressure-tight, and yet detachably to grommets, nozzles, or fittings. Thanks to its robust materials and tool-free handling, it is ideal for professional use in catering, mobile dispensing systems, breweries, or even cleaning processes.
Materials & design
This hose clamp consists of two carefully matched components:
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CNS body (chrome-nickel steel/stainless steel):
The clamping body is made of rustproof, durable stainless steel (CNS). This material is:
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corrosion-resistant, even in damp or aggressive environments (e.g., CO₂, cleaning agents)
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food safe – suitable for contact with beverage lines
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mechanically stable, even with frequent use and high tensile forces
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Brass wing screw:
The integrated wing screw allows easy installation and removal by hand, without the need for tools. Brass is pressure-resistant, corrosion-resistant, and offers a smooth, sliding thread.
The combination of these materials ensures a particularly durable and practical hose connection that functions reliably even with frequent opening and closing.
Area of application and advantages
The Unex hose clamp is particularly suitable for:
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Reusable connections: Ideal for applications where hoses need to be removed, flushed or replaced regularly.
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Service and cleaning work: The clamp can be easily opened at any time to remove hoses.
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Flexible, mobile dispensing systems: Quick reconnection of lines without tools – perfect for events or temporary installations.
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Secure connection even under CO₂ pressure: Firm fit on the hose nozzle prevents slipping and leaks.
Available variants
The Unex hose clamp is available in two sizes to suit the outer diameter of the hose:
| Variant |
Suitable for hose outer diameter |
Typical application |
| up to 19 mm |
e.g. for hoses with 7 mm ID (12 mm OD) |
Standard beer or CO₂ lines |
| up to 21 mm |
e.g. for hoses with 10 mm ID (16 mm OD) |
Cleaning lines, larger volume flows |
Note: The diameter always refers to the outer diameter of the hose used. The clamp should be selected as closely as possible to the hose size to ensure optimum hold.
Installation instructions
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Slide the hose over the grommet, making it elastic with a little warm water if necessary.
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Place the hose clamp over the area of the grommet collar.
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Tighten the wing screw by hand until the connection is secure – no tools required!
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To loosen, simply unscrew the wing screw.
For permanent, high-pressure-resistant connections or when used with CO₂, we recommend regularly checking that the connection is secure.
Advantages at a glance
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Tool-free handling thanks to ergonomic wing screw
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High-quality materials: stainless steel body (CNS) and brass wing
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Reusable, ideal for cleaning and service applications
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Detachable connection without damaging the hose
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Reliable hold even with pressure-loaded lines
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Two versions for common hose outer diameters up to 19 mm or 21 mm
Herstellerinformationen:
Rick & Jülich GmbH
Vogelsanger Straße 280
50825 Köln
Nordrhein-Westfalen
Deutschland
bestellung@bieraktuell.com
Für diesen Artikel sind laut Hersteller keine Warnhinweise und Sicherheitsinformationen erforderlich.
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