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Rytons A1® Fire-rated Compartment Ducts

Verified by manufacturer 3 months ago

A1CD110X54 - Compartment Duct 110 x 54 mm

Rytons Building Products Ltd Variant:

Class A1 fire-rated, non-combustible, metal round and rectangular compartment ducts for high-rise buildings over 18 m (11 m in Scotland) and cladding remediation projects.

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Application

Suitable for use in high-rise buildings and those 11 m and above undergoing unsafe cladding remediation work.

Description

A range of tailor-made Class A1 fire-rated compartment ducts.


Features and benefits:

  • Compliant with regulations for the requirement of fire resisting ducts passing through fire-separating elements of high-rise buildings and those 11 m and above undergoing unsafe cladding remediation work.
  • Available in round and rectangular sizes for attachment to HVAC supply and extract ducting 100 mm diameter, 125 mm diameter, 150 mm diameter, 110 x 54 mm, 204 x 60 mm and 220 x 90 mm.
  • May be supplied with or without connector(s) attached.
  • Custom design option available.
  • Made in Britain.

General information

Material

Steel

Guidance for specification option:

Galvanized steel.

0.9 mm.

Shape

Rectangle

Circle

Length

Bespoke

Width

110 mm

204 mm

220 mm

100 mm

125 mm

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Height

Uniclass

Pr_30_59_96_92 Ventilation ductsPrimary

CAWS

F30/171 Ventilation ducts in external walling

F30/17 Ventilation ducts in external walling

Product range

Rytons Metal A1 Fire-rated Range

Specification data - Ventilation ducts

Material

Galvanized steel.

Guidance for specification option:

  • Class A1 fire-rated.
  • 0.9 mm.

Dimensions

110 x 54 mm.

Overall length

Custom - without connectors.

Guidance for specification option:

  • Insert requirements.

Custom - one connector at one end.

Guidance for specification option:

  • Rytons recommend adding 100 mm to the compartment measurement to ensure the connectors finish outside the void.
  • Insert requirements.

Custom - connector at each end.

Guidance for specification option:

  • Rytons recommend adding 200 mm to the compartment measurement to ensure the connectors finish outside the void.
  • Insert requirements.

Sealant

Everbuild Fire Mate.

Guidance for specification option:

Intumescent and acoustic sealant used on all gaps.

Sustainability data

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Material

Steel

Guidance for specification option:

Galvanized steel.

0.9 mm.

Recyclability

Recyclable