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Astro DS Duct Sleeve

Astro DS Duct Sleeve CE Marked  Intumescent Duct Sleeve

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Astro DS Duct Sleeve Product Image
Astro DS Duct Sleeve
DS Duct Sleeve
Astro DS Duct Sleeve Image
Intumescent Duct Sleeve
Intumescent Duct Sleeve Product Image
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Intumescent Duct Sleeve CE Marked Product Image
Intumescent Duct Sleeve CE Marked Image
Intumescent Duct Sleeve CE Marked Product
Intumescent Duct Sleeve Product Image
Duct Sleeve CE Marked Product Image
Duct Sleeve Product Image
Download any of the following data sheets:

Product Data Sheet

Safety Data Sheet

Install Video

DoP Astro DS Duct Sleeve

CoC Astro DS Duct Sleeve

Astro DS Duct Sleeve ETA

KEY: CE Marked Documents
CE Information DoP's are Declaration of Performance
CoC's are Certificate of Constancy of Performance
ETA's are European Technical Assessment Sheet


Product Features
  • Tested in accordance with BS 476 Parts 20 and 22 : 1987 and EN 1366-3 : 2009.
  • Uncapped / Uncapped (Open | Open) fire tested as required for ventilation systems.
  • Suitable for use through a wide range of fire partition walls.
  • Offers excellent acoustic insulation.
  • Maintains the thermal insulation of the duct through the penetration.
  • Maintains vapour seal of existing insulation.
  • Sleeve can be easily fitted only requiring access from one side.
  • Allows the thermal movement of the duct.
  • Simple to install without special tools or skills.
To Order & Specify

Please contact us and quote the following information:
Please quote - Quantity | Trade name | Product Ref | Size
Typical wording - 10 | Astro DS Duct Sleeve | AFDS110 | 110mm x 54mm x 180mm

Telephone:

Email:

For in-stock items orders received before 2pm (Monday-Friday) are generally dispatched for delivery on the following working day (Monday-Friday).

Description
CE ETA Label Astro DS Duct Sleeve

The Astroflame range of Astro DS duct sleeves are intended for use where a ventilation duct passes through a fire rated wall. The sleeve maintains the integrity of the fire rated wall which would otherwise be lost.

In the event of a fire, the advanced Astro DS Duct Sleeve will expand with the heat, crushing the duct and closing off the hole to the fire for up to 120 minutes except the 220x90mm version which is rated up to 60 minutes.

The Ventilation duct sleeves are available to fit all common sizes of plastic ventilation duct and are suitable for retro fitting with access only required from one side.

Product Availability

Astro DS Duct sleeves are currently available in the following nominal sizes:

Product Code Description Width Height Length
AFDS110 Astro DS Duct Sleeve 110mm 54mm 180mm
AFDS204 Astro DS Duct Sleeve 204mm 60mm 180mm
AFDS22090 Astro DS Duct Sleeve 220mm 90mm 180mm
AFDS234 Astro DS Duct Sleeve 234mm 29mm 180mm
AFDS308 Astro DS Duct Sleeve 308mm 29mm 180mm
AFDSC100 Astro DS Duct Sleeve Circular - 100mm Diam. 150mm
AFDSC125 Astro DS Duct Sleeve Circular - 125mm Diam. 280mm
AFPC110X/CE Astro DS Duct Sleeve Circular - 150mm Diam. 180mm
To Order & Specify

Please contact us and quote the following information:
Please quote - Quantity | Trade name | Product Ref | Size
Typical wording - 10 | Astro DS Duct Sleeve | AFDS110 | 110mm x 54mm x 180mm

For in-stock items orders received before 2pm (Monday-Friday) are generally dispatched for delivery on the following working day (Monday-Friday).

Installation

We have technical representatives who provide assistance in the selection and specification of the products on this site and should be consulted for exact installation and product suitability. Ensure an early engagement with ourselves, designers, main contractor and specialist installers before any installation. Other trades and/or manufacturers may need to be consulted. For in-depth information, specification and technical advice please call our Head Office on:

Telephone: +44 (0)1329 844 500 Email: sales@astroflame.com

Maintenance

All interested parties, designer, specifier, main contractor and specialist installers should provide access to allow the fire stopping seals to be regularly inspected and maintained, as well as records kept of such maintenance at minimum periods of 12 months, as required by the Regulatory Reform Order, and repaired if necessary. Reference should be made to ASFP TGD 17 – Code of Practice for the Installation and Inspection of Fire Stopping.

Competency

It is vital that those entrusted to design or install a fire stopping product have the necessary levels of competence to undertake the task professionally and thoroughly. The level of competency required will be commensurate with the expected complexity of the building. All designers must eliminate, reduce or control foreseeable risks that may arise during installation, construction or maintenance when preparing or modifying designs. Clients should ensure that the principal designer and principal contractor carry out their duties under CDM regulations. The ASFP foundation course in passive fire protection provides essential knowledge as part of demonstrating competency and understanding in this key fire protection specialism.

Additional Notes

Please refer to the ETA sheet for fields of application for this product. For further information on installation requirements please refer to the duct manufacturer data and wall specification to ensure the compatibility of this product, if in doubt please contact the technical team with services and wall specification on:

Telephone: +44 (0)1329 844 500 Email: sales@astroflame.com

Health and Safety

The product does not present any known health hazards during or after installation. Normal good industrial and personal hygiene practices should be observed. For further information on health and safety requirements please contact the technical team on:

Telephone: +44 (0)1329 844 500 Email: sales@astroflame.com

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