Duct holder | for ventilation systems | D150 | silver | galvanized steel | 150LOS
Code: 30103Galvanized steel holder designed for mounting round ventilation, air extraction and air supply ducts. This holder is used for securely fastening ducts to ceilings, walls, structures or support systems.
With a 150 mm mounting diameter, the holder is suitable for D150 ventilation ducts. Galvanized steel ensures corrosion resistance, while the silver colour allows the product to be easily matched with metal ducts, technical rooms and industrial environments.
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Technical specifications
Product type: duct holder / ventilation duct clamp
Purpose: for fastening round ducts
Suitable duct diameter: D150
Mounting diameter: 150 mm
Outer diameter: 150 mm
Width: 20 mm
Material: galvanized steel
Color: silver
Fastening nut: universal M8/M10
Application area: ventilation, air supply and exhaust systemsFunctions
Duct fastening - designed to securely fix a round D150 duct to mounting structures.
Ventilation system stabilization - helps keep the duct in the required position and reduces movement during operation.
Installation with threaded rod - thanks to the universal M8/M10 nut, the holder can be mounted using different threaded rods.
Corrosion protection - the galvanized steel construction is more resistant to moisture and environmental impact than ordinary uncoated metal.
Neat system installation - the holder allows professional and aesthetically clean installation of ventilation ducts in residential, commercial or technical premises.Use
For household users: This holder can be used when installing or upgrading a home ventilation system, for example for a kitchen hood duct, bathroom or WC ventilation duct, heat recovery ventilation ducts, utility rooms, garages or auxiliary premises.
For electricians / installers: The holder is useful when installing engineering systems in sites where fast and reliable duct fastening is required. The universal M8/M10 nut makes work easier because different fastening elements can be used depending on the installation situation.
For engineers / designers: When designing ventilation or air extraction systems, this holder is suitable as a standard fastening element for D150 ducts. The galvanized steel construction allows it to be used in technical, commercial and auxiliary premises.
For construction and repair specialists: Suitable for sites where mechanical ventilation systems, heat recovery units, cooker hoods, air extraction ducts or industrial ventilation lines are installed.
Advantages
Suitable for standard D150 ventilation ducts
Made of galvanized steel
Resistant to corrosion and environmental impact
Convenient installation with M8 or M10 threaded rod
Suitable for residential, commercial and technical premisesDisadvantages
Not suitable for flexible or non-standard size ducts if their diameter does not match D150
FAQ
What is this D150 duct holder used for?
This holder is designed for fastening 150 mm diameter round ventilation ducts to ceilings, walls or mounting structures.What does the universal M8/M10 nut mean?
It means that the holder can be installed with an M8 or M10 threaded rod, making it more universal and convenient for different installation situations.Is the holder corrosion-resistant?
The holder is made of galvanized steel, so it has a protective zinc layer that helps protect the metal from corrosion under normal operating conditions.Is this holder suitable for outdoor use?
It can be used in technical or partially protected areas, but for long-term use in an open and aggressive outdoor environment, moisture, temperature changes and possible corrosion impact should be evaluated.Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.ManufacturerThis product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
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