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Efaflex High Speed Folding Door

Verified by manufacturer over a year ago

EFA-SFT® L

DMF International Pty Ltd Variant:

Contemporary design, first class durability and free-flowing high speed door wings.

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Application

Suitable for almost any application, inside or outside, ideal for external facades.

Description

EFAFLEX High-speed folding doors offer contemporary design and first class durability. The folding mechanism design and free-flowing door wings provides clear access to opening immediately. Some of its significant features include:

  • Powerful, low-maintenance external door.
  • Maximum speed up to 2.5 m/s.
  • Up to 200,000 operating cycles per year.
  • Wind load up to class 4.

General information

Size

-

Manufacturer guidance

Custom manufactured to size.

Warranty description

One year.

Guidance for specification option:

Or 100 000 cycles.

Uniclass

Pr_30_59_24_81 Sliding folding doorsetsPrimary

NATSPEC National Classification System

0453b Doors and Access Panels – Folding Doors and Grilles

0453 Doors and Access Panels

SpeedSpec

08200 Doors and Door Frames

SpecPack

08200 Doors, Door Frames and Hatches

Specification data - Sliding folding doorsets

Size

3750 w x 3750 h (mm).

Manufacturer guidance

Custom manufactured to size. Available in maximum dimensions of 3750 mm (width) x 3750 mm (height).

Grade

External.

Internal.

Performance

-

Fire resistance level

-

Standard

To DIN 4102.

Value

Class B2.

Acoustic performance

-

Standard

To DIN EN 717-1.

Weighted sound reduction index (Rw)

21 dB.

Water penetration resistance

-

Non-exposed

Class 0.

Manufacturer guidance

To DIN EN 13241-1.

Air infiltration

-

Low level

Class 0.

Manufacturer guidance

To DIN EN 13241-1.

U-value

4.88 W/m²K.

Manufacturer guidance

To DIN EN 13241-1.

Door leaf

-

Material

Aluminium E6 / EV1 anodised.

Guidance for specification option:

Standard.

Single walled window.

Guidance for specification option:

Standard.

Double walled window.

Guidance for specification option:

Upon request, contact manufacturer for details.

Non-transparent filling single walled.

Guidance for specification option:

Upon request, contact manufacturer for details.

Non-transparent filling double walled.

Guidance for specification option:

Upon request, contact manufacturer for details.

Profile

Steel-sheet, galvanized.

Guidance for specification option:

Standard.

Powder-coated steel.

Guidance for specification option:

Upon request, consult manufacturer for details.

Colour according to RAL.

Maximum wind loading

Class 4.

Manufacturer guidance

To  DIN EN 12424.

Operating forces

To DIN EN 13241-1.

Speed

Closing speed: 1.0 m/s.

Colour/ Finish

-

Manufacturer guidance

Colour according to RAL.

Upon request, contact manufacturer for details.

Control system

EFA-TRONIC® (with integrated).

Guidance for specification option:

Standard.

Frequency converter.

Guidance for specification option:

Standard.

EFA-TRONIC® PROFESSIONAL (incl. FC).

Guidance for specification option:

Upon request, consult manufacturer for details.

Main switch with membrane key pad.

Guidance for specification option:

Standard.

Cycles

200 000 operating cycles per year.

Opening speed

2.0 m/s.

Manufacturer guidance

Maximum door leaf speed: 2.5 m/s.

Power supply

230 V/ 50 Hz.

Safety devices

Terminal strip.

Guidance for specification option:

Standard.

Light barrier.

Guidance for specification option:

Upon request, consult manufacturer for details.

Approach area monitoring.

Guidance for specification option:

Upon request, consult manufacturer for details.

External light grid.

Guidance for specification option:

Upon request, consult manufacturer for details.

Sustainability data

Country of material origin

Germany

Country of product manufacture

Germany

Literature

Efaflex high speed folding door brochure

Efaflex high speed folding door brochure