Doorway Fire Shutters - Rigid Structure

Fire Protection up to E240

Tested to BS EN 1634-1 and classified to EN 13501-2, with integrity ratings of E60, E90, E120 and E240 available, subject to the specified configuration.

Designed for Rigid Supporting Structures

Suitable for installation into masonry, concrete and appropriately fire protected structural steel.

Tested and Assessed System

The shutter, supporting construction, fixings and finished-floor detail must comply with the applicable tested, classified or assessed specification.

Suitable for Large Doorway Openings

Designed to maintain fire compartmentation across corridors, access routes and other large openings.

Tubular Motor Option

A compact, integrated solution for smaller openings up to approximately 4m wide × 2.3m high.

Industrial Motor Option

A heavy-duty solution for larger openings up to approximately 10m wide × 7m high, subject to the required fire rating and approved configuration.

Automatic Fire Activation

The control system can be configured to close the shutter following a fire alarm signal or thermal activation, in accordance with the project fire strategy.

Suitable Finished-Floor Detail

The FPA assessment permits suitable floor or sill materials with a minimum reaction-to-fire classification of Euroclass A2.

CE Marked Fire Shutter System

Manufactured and supplied in accordance with BS EN 16034, supported by the applicable EN 15269-10 extended-application and classification evidence.

The FLAME ARMOUR Doorway Fire Shutter is manufactured as a tested fire-rated system. Each shutter is made to measure, but its dimensions, construction, motor, controls, supporting structure and installation details must remain within the applicable tested, classified or assessed configuration.

Fire Performance

• Integrity ratings of E60, E90, E120 and E240, subject to the selected configuration.
• EW20 radiation performance is available for openings up to 2.6m × 2.6m, subject to the specified configuration and direction of fire exposure.
• This is an uninsulated shutter; the available rating will be confirmed during quotation.

Supporting Structure

Suitable for installation into:

• Masonry or concrete rigid supporting structures.
• Appropriately fire protected structural steel.
• A suitable finished floor or sill with a minimum Euroclass A2 reaction to fire classification.

The supporting construction, fixings and finished-floor detail must comply with the applicable test or assessment evidence.

Motor and Control Options

• Tubular motor: A compact solution for smaller doorway openings.
• Industrial motor: A heavy duty option for larger openings.
• Available controls may include fire-alarm integration, battery backup, local controls, manual override, thermal activation and audio visual warnings.

Permitted dimensions and control options depend on the required fire rating and approved shutter configuration and will be confirmed at quotation stage.

Finishes

• Galvanised steel: The standard durable industrial finish.
• Powder coating: Available in a selection of RAL or BS colours at additional cost.

All options and finishes are subject to technical review to ensure the completed shutter remains consistent with the applicable fire performance evidence.

Fire Performance & Compliance

• Tested to BS EN 1634-1 for the fire resistance of doors and shutters.
• Extended application in accordance with BS EN 15269-10.
• Classified in accordance with EN 13501-2.
• Available integrity ratings: E60, E90, E120 and E240, depending on the selected configuration.
• EW20 radiation classification available for openings up to 2.6m × 2.6m, subject to the specified configuration and direction of fire exposure.
• This is an uninsulated fire shutter; an E rating provides integrity but not insulation.
• Designed to maintain fire compartmentation across doorway openings.

Supporting Construction

Suitable for installation into applicable rigid supporting structures, including:

• Masonry or concrete.
• Appropriately fire protected structural steel.
• Other rigid constructions covered by the applicable classification or assessment.

Where structural steel is used:

• The complete supporting frame must have a section factor below 230m⁻¹, calculated for four-sided fire exposure.
• Both horizontal and vertical supporting members must comply.
• Steelwork must be protected for the required fire-resistance period using a suitably evidenced system, such as:
• Passive protection tested to EN 13381-4.
• Reactive protection tested to EN 13381-8.
• Unprotected structural steel is not permitted.The suitability of the supporting construction must be confirmed during technical review.

Finished Floor or Sill

• The shutter closes at finished-floor level.
• The floor or sill beneath the bottom rail must be suitable for the required fire-resistance period.
• The FPA assessment permits suitable floor or sill materials with a minimum reaction-to-fire classification of Euroclass A2.

Shutter Construction

• Interlocking galvanised steel fire rated laths.
• Uninsulated solid lath curtain.
• Galvanised steel side guides, barrel and supporting components.
• Designed for controlled closure following fire activation.Manufactured to suit the project-specific structural opening.

Motor Options

Tubular Motor

• Compact motor contained within the shutter barrel.
• Suitable for smaller doorway openings.
• Maximum dimensions approximately 4m wide × 2.3m high, depending on the opening proportions, fire rating and approved configuration.
• Requires a suitable battery backup control system.
• Manual override and fire-alarm interface options available.

Industrial Motor

• Heavy duty external chain driven motor.
• Suitable for wider or higher doorway openings.
• Maximum dimensions approximately 10m wide × 7m high, depending on the opening proportions, fire rating and approved configuration.
• Available with solenoid release, thermal activation and manual chain override.
• Battery backup arrangements are subject to technical approval.

Activation & Controls

The operating system is configured to suit the project fire strategy and may include:

• Automatic closure following a fire-alarm signal.
• Volt-free fire-alarm interface.
• Battery-backup control system.
• Fusible-link or other thermal activation.
• Controlled shutter descent.
• Audio-visual warning before and during closure.
• Local control and manual-override facilities.

The final cause and effect sequence, activation method and control arrangement must be agreed before manufacture.

Finish Options

• Galvanised steel finish as standard.
• Optional powder coating in a selection of RAL or BS colours.
• Powder-coated finishes are subject to additional cost and lead time.

Size & Configuration

• Made to measure for the project opening.
• The available fire rating and maximum dimensions depend on the shutter construction, lath specification, motor, barrel arrangement, supporting construction and installation details.
• The applicable tested, classified or assessed configuration will be confirmed at quotation stage.

Typical Applications

• Doorways between fire compartments.
• Commercial and industrial access openings.
• Corridors and internal circulation routes.
• Warehouses and manufacturing facilities.
• Plant rooms and service-access doorways.
• Car parks and underground access areas.
• Retail stockrooms and back-of-house areas.
• Data centres and infrastructure buildings.

Where a shutter is proposed across a circulation or escape route, its location and operating sequence must form part of the approved fire strategy, including closure timing, warning devices, safety controls and alternative means of escape.

Installation Requirements

Installation must be completed by trained and competent personnel in accordance with the manufacturer’s instructions and the project-specific specification. The shutter, supporting construction, fixings, finished-floor detail, controls and interfaces must correspond with the applicable tested, classified or assessed configuration to achieve the specified fire performance.

Lead Times

Typical manufacturing lead times are approximately 3–4 weeks for tubular-motor shutters and 4–6 weeks for industrial-motor shutters. Lead times may vary depending on the shutter size, required fire rating, motor and control configuration, powder-coated finish and other project-specific requirements. An estimated delivery or installation date will be confirmed at quotation stage and finalised once the specification has been approved.

Installation

Correct installation is essential to achieving the specified fire performance. The shutter must be installed by trained and competent personnel in accordance with the manufacturer’s instructions and the applicable tested, classified or assessed configuration. This includes the supporting structure, fixings, finished-floor or sill detail, controls and fire-alarm interfaces.

For supply-and-installation projects, we will normally complete a site survey to verify the opening dimensions, supporting construction and installation conditions before manufacture. The final specification and operating sequence should also be agreed with the project’s fire designer and relevant Building Control body where required.

The FLAME ARMOUR Doorway Fire Shutter for Rigid Structures is a made-to-measure, specialist fire-rated system. Prices vary according to the opening size, required fire rating, motor and control system, supporting construction, finish and installation requirements. The following figures are intended as an initial budget guide only.

Indicative Supply Only Prices

Tubular Motor Fire Shutters (Smaller Doorways)

• Small Openings (up to 2.5m wide): £2,500 – £3,800
• Medium Openings (2.5m – 4.0m wide): £3,500 – £5,500

Industrial Motor Fire Shutters (Larger Doorways)

• Medium Openings (4m – 6m wide): £5,500 – £8,500
• Large Openings (6m – 10m wide): £8,000 – £15,000+

Supply & Installation Prices

• Tubular Motor Systems: £3,500 – £6,500
• Industrial Motor Systems: £7,000 – £18,000+

Installation costs vary significantly depending on structure, access, and fire compliance works.

What Affects the Price?

• Opening width and height
• Required integrity rating: E60, E90, E120 or E240
• Requirement for EW20 radiation performance
• Tubular or industrial motor arrangement
• Masonry, concrete or protected-steel supporting construction
• Battery backup and control-system requirements
• Fire-alarm integration and operating sequence
• Audio-visual warning equipment
• Powder-coated finish
• Access, lifting equipment and installation conditions

Optional Extras

• Powder coating in a RAL or BS colour: typically 10–20% additional
• Additional fire-alarm interfaces: approximately £200–£600
• Enhanced audio-visual warnings: approximately £300–£800
• Structural steelwork or fire-protection works: priced for the individual project

Request an Accurate Quotation

These prices provide an early indication for budgeting purposes and are not a fixed quotation. Every doorway fire shutter must be specified within the applicable tested, classified or assessed configuration. We will therefore confirm the appropriate fire rating, maximum dimensions, motor, controls, supporting construction and installation requirements before providing a project-specific quotation.