About the DS Duct Sleeve Product
The range of 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 DS Duct Sleeve will expand with the heat, crushing the duct and closing off the hole to the fire for up to 120 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.
For more information please download the Product Data Sheet under the Fire Test Reports
Product Size Availability
Duct Sleeve Width: 110mm, Height 54mm, product Length: 180mm - Colour Silver
For more sizes click here
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 Tel: +(0)1329 841416 or email sales@intumescent.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 Tel: +(0)1329 841416 or email sales@intumescent.com.
Fire Test Reports
Download the following DS Duct Sleeve Product Data Sheet (PDS), Safety Data Sheet (SDS), Declaration of Performance (DoP), Certificate of Constancy of Performance (CoC) & European Technical Assessment Sheet (ETA).
DS Duct Sleeve Product Data Sheet
DS Duct Sleeve Safety Data Sheet
DS Duct Sleeve DoP Sheet
DS Duct Sleeve CoC Sheet
DS Duct Sleeve ETA Sheet
We only sell and deliver goods in the Mainland UK and NI - unless you have made a prior arrangement with us. For delivery to the following postcodes starting with: IM, HS, ZE, JE, GY, KW, FK, PH33 or AB please contact us on 01329 841 416 or sales@intumescent.com for all enquiries.
Delivery charges are flat rate whatever quantity of goods you buy.
Current delivery charges (excluding VAT) are:
- £12.50 for Express Delivery (Typically 1-2 days)**
- £25.00 for AM Delivery**
- £34.75 for N. Ireland 3-5 Working Days (Monday to Friday)
** "Express & AM Delivery" applies to the normal work days, Monday to Friday, and assumes in stock orders are placed before 14:00 on a week day. For Scottish and highlands locations deliveries can take up to 3 days. For URGENT delivery enquiries please contact us.
Track your delivery
All products bought from us are tracked and you can check the progress of your delivery by contacting one of our friendly team members on
01329 841 416 or
sales@intumescent.comYou are required to sign for your order and we cannot leave items without a signature unless by prior arrangement. (Please note we cannot accept any liability for any shortage and/or damage if goods are left at your request).
Got some comments about our products or your recent purchase please send us an email and we will add it to this website:
sales@intumescent.com
