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Pyrodor Flex - Fire Curtain

Verified by manufacturer 2 months ago

Tekta UK Third party certifications:
  • Alcumus SafeContractor

    Alcumus SafeContractor

    Certificate type

  • ISO 9001 Quality Management

    Certificate type

  • ISO 14001 Environmental Management Systems

    Certificate type

  • Constructionline Gold

    Constructionline Gold

    Certificate type

  • CHAS

    CHAS

    Certificate type

A fire curtain designed to offer reliable and safe fire integrity for internal areas, with up to four hours' fire resistance and in accordance with current standards.

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Application

  • Fire partitions.
  • Fire escape routes.
  • Lift shafts.
  • Stairwell protection.

Description

The Pyrodor Flex is constructed from a high-grade fire-rated fabric with a stainless steel weave and stitched and hemmed with Kevlar and stainless steel thread. Fire curtains can be manufactured to almost infinite widths. The curtains are controlled by 24 V d.c. gravity fail-safe motors complete with a battery back up. The curtain side guides and head box are constructed from galvanized or stainless steel and can be in powder-coat finish to match the surroundings.


Fire curtains provide a very neat and compact finish, making them ideal for internal areas or when used in combination with another door or shutter. Available with a variety of emergency release mechanisms including: fire alarm link; smoke detector; and heat sensor. The curtains can also be provided with individual or group control panels. The control panel can also provide features such as: audio-visual warning signal; staged close; safety sensor photobeam; and delayed descent. When fire curtains are installed on an escape route they can also be provided with an emergency retract green push button. The fire curtains are tested to BS 476 part 22; EN 1634-1; BS 7346: Part 3.


Features and benefits:

  • Slim profiles allow the curtain to be finished unobtrusively with the surrounds.
  • The gravity-fail-safe operation ensures safe and reliable fire-activation.
  • The curtain can be fully integrated with the buildings fire-alarm and management system.
  • Wide range of ironmongery to suit application.
  • Colour coated to maintain corporate image.
  • Fire-ratings from 1–4 hours, tested to British and European standards.

General information

Color

Other

Guidance for specification option:

Any RAL or BS colour.

Finish

Galvanized

Powder-coated

Material

Stainless steel

Steel

Other

Guidance for specification option:

Kevlar. Woven glass fibre.

Shape

Square

Rectangle

Width

Bespoke

Height

Bespoke

Warranty description

One year

Uniclass

Pr_30_59_84_30 Fire-resisting roller shuttersPrimary

CAWS

L20/610 Roller shutters/ curtains

Specification data - Fire-resisting roller shutters

Standard

To BS 7346 – Part 3: 1990, BS 476 – Part 6: 1989 and Part 22: 1987, BS EN 1634-1: 2008.

Opening sizes

Guidance for specification option:

  • W x H: Insert requirement.
  • Larger sizes available on request, consult manufacturer.

Manufacturer guidance

  • Standard (w x h): 7000 x 4000 mm.
  • Optionally: Unlimited x 8000 mm (maximum).

Format

Vertically operated fire roller curtain.

Arrangement

Face-fitted across opening.

Fitted into reveal.

Performance

-

Fire performance

-

Fire resistance

60 minutes.

Guidance for specification option:

Standard.

120 minutes.

Guidance for specification option:

Optional.

240 minutes.

Guidance for specification option:

Optional.

Frame and guides

-

Material

Steel.

Guidance for specification option:

Standard.

Stainless steel.

Guidance for specification option:

Optional.

Finish

Galvanized profile steel.

Guidance for specification option:

Standard.

Powder-coated steel.

Guidance for specification option:

Optional.

Stainless steel.

Guidance for specification option:

Optional.

Colour

RAL.

Guidance for specification option:

Any RAL or BS colour, insert requirement.

Shutter curtain

-

Lath material

Woven glass fibre and stainless steel fabric, stitched and hemmed with Kevlar and stainless steel thread.

Guidance for specification option:

The fabric has a fire propagation index I=3.2 when tested to BS 476-6 and is therefore rated Class 0 to the UK Building Regulations Approved Document B 1991.

Finish and colour

Standard grey woven fabric.

Accessories

Not required.

Powder-coated hardware.

Multi-functional control panel.

Guidance for specification option:

Multi-function control panel to allow additional control/ safety options to be incorporated, such as:

  • Audio-visual warning device.
  • Delayed closing.
  • Split-drop delay.
  • Emergency escape button.
  • Obstruction sensor.

Motor

24 V d.c.

Control panel

Single.

Guidance for specification option:

Standard.

Group control for up to 6 curtains.

Guidance for specification option:

Optional.

Power supply

240 V (3 A).

Guidance for specification option:

  • 240 Volt to the control panel rated at 3 amps via an un-switched fused spur.
  • Each control panel has a battery back up device.

Battery back-up

UPS battery back-up on each control panel.

Emergency release

Green push button.

Guidance for specification option:

Standard.

Walk through escape.

Guidance for specification option:

Optional and dependent on site conditions.

Activation

Auto-close on fire alarm activation.

Motor cover

Galvanized profiled steel.

Guidance for specification option:

Standard.

Powder-coated steel.

Guidance for specification option:

Optional.

Stainless steel.

Guidance for specification option:

Optional.

Manufacturer guidance

Hood and motor cover.

Alarm

Fire alarm signal: Volt-free, normally closed signal which opens on fire.

Fixing:

Face-fitted.

Guidance for specification option:

Standard.

Reveal-fitted.

Guidance for specification option:

Optional.

Combination.

Guidance for specification option:

Optional.

Safety

Delayed descent.

Obstruction sensors.

Two-stage descent.

Sustainability data

Material

Stainless steel

Steel

Other

Guidance for specification option:

Kevlar. Woven glass fibre.

Third party certifications

Third party certifications

Alcumus SafeContractor

Alcumus SafeContractor

Safe Contractor Certificate

ISO 9001 Quality Management

ISO 9001 Quality Management

ISO 9001

ISO 14001 Environmental Management Systems

ISO 14001 Environmental Management Systems

ISO 14001

Constructionline Gold

Constructionline Gold

Constructionline Gold Certificate

CHAS

CHAS

CHAS Certificate

Literature

Pyrodor Flex Fire Curtain Datasheet

Pyrodor Flex Fire Curtain Datasheet

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