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Description

DORMA KTV 4 revolving door with a rigid four wing turnstile. Upper door drive KT FLEX Direct, installed between upper and lower ceiling, gearless and low-wear direct drive without drive belts or sprockets with electromagnetic operating principle, ceiling height in the base version just 100 mm, functional manual door, door can be upgraded with functional modules ranging from positioning or servo features up to creating fully automatic door with microprocessor controller using modular features.


Manufactured and TÜV type approval in accordance with DIN 18650-1, -2; machine guideline 2006/42/EC; the guidelines for power-operated windows, doors, and gates, ASR A1.7; EN ISO 13849-1; low-voltage guideline 2006/95/EC with EN 60335-1, each in their newest versions.


Features and benefits:

  • Easy installation and rapid commissioning.
  • State-of-the-art design and compliance with regulations.
  • Helps with optimization of the building energy balance.
  • Provides efficient noise protection.
  • Tailored integrated application combining industrial engineering precision and assured quality.
  • Glazed drum walls or with metal panelling.
  • Additional curved sliding doors in front of the entrance to act as night shields.
  • Manual operation with or without speed limiter.
  • Accessories that ensure compliance with the require­ments of DIN 18650 and EN 16005 and a variety of other accessories and options.
  • Traffic capacity varies depending on internal diameter size, consult technical literature for details.

General information

Finish

Anodized

Material

Aluminium

Glass

Shape

Circle

Uniclass

Pr_30_59_24_50 Manual revolving doorsetsPrimary

CAWS

L20/55 Doorsets

L20/500 Manual revolving doors

Specification data - Manual revolving doorsets Enhanced data

Configuration

Design with pivot-mounted wings (book fold).

The four pivot-mounted wings (book fold) option is in accordance with AutSchR (Automatic Sliding Doors on Escape and Rescue

Routes):1997, suitable for use in emergency routes when in escape position (when unlocked).

Rigid turnstile.

Rigid turnstile, with one leaf foldable.

For transportation and ventilation purposes.

Materials and finishes

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Doors

RAL colour.

Insert requirements.

Stainless steel 1.4301 grade, grain 240.

Silver colour, anodized E6/C0.

Special colour.

Insert requirements.

Drum walls

Circular curved drum walls made of extruded aluminium profiles. 70 x 46 mm entrance posts to mount the operating elements. Top and

bottom profiles with 100 x 26 mm visible width.

Extruded aluminium profiles with laminated safety glass 8.76 mm clear.

Extruded aluminium profiles with aluminium paneling.

2 x 2 mm aluminium sheet with interior insulation.

Glazing

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Type

8 mm laminated safety glass.

10 mm laminated safety glass.

6 mm toughened safety glass.

8 mm toughened safety glass.

10 mm toughened safety glass.

Locking mechanism

None.

With mechanical rod locking mechanism, locking rod in wing, locking plate in lower ceiling.

With manual floor-locking device for on-site profile half-cylinders.

Accessories

None.

Bolt contact (potential-free).

Button (symbol: wheelchair) inside and outside.

To reduce the door speed to approx. 2 RPM for one door revolution.

Door status and locking notification.

Emergency power supply UPS.

Not suitable for escape routes.

Error message to building control system.

Four pieces push handles OGRO TG 9355, D 32 mm mounted horizontally on entire door wing width.

Four pieces push handles OGRO TG 9355, D 40 mm mounted vertically on entire door wing height.

Four pieces push handles OGRO TG 9356, D 32 mm mounted vertically on door wing; length: 350 mm.

Isolation stainless steel sheet 360° for floor ring.

Night bank function.

Upper ceiling interior

With particleboard dust cover, melamine-coated white.

With optical sheet metal cover, colour-matched to the system.

Upper ceiling exterior

Base structure made of extruded aluminium profile, covered with aluminium sheeting colour-matched to the door system.

Upper ceiling exterior rain-proof prepared with aluminium clamping flange to mount an on-site foil.

Upper ceiling exterior rain-proof with cover panel colour-matched to the system and additional ceiling edge profile to mount two piece stainless steel water spouts.

Internal diameter of 3200 mm, max.

Upper ceiling exterior with particleboard dust cover, melamine-coated white.

Upper ceiling exterior with optical sheet metal cover, colour-matched to the system.

Lower ceiling

Segmented into eight removable ceiling panels.

Lower ceiling made of aluminium base structure with inlaid 8 mm particleboard melamine-white.

Lower ceiling made of aluminium base structure with inlaid 2 mm aluminium sheet, surface finish___.

Colour-matched to the system or freely selectable.

Night shield

Not required.

Manual, exterior, aluminium framed, 8.76 mm laminated glass. Manual bar lock on top and bottom, set up for on-site profile half-cylinder.

70 x 46 mm entrance posts. Top and bottom profiles with 100 mm visible width.

Manual, exterior, aluminium framed, 18 mm insulated aluminium paneling. Manual bar lock.

18 mm thick panel filling of 2 x 2 mm aluminium sheet with insulation between panels. 70 x 46 mm entrance posts. Top and bottom profiles with 100 mm visible width.

Manual, interior, aluminium framed, 8.76 mm laminated glass. Manual bar lock on top and bottom, set up for on-site profile half-cylinder.

70 x 46 mm entrance posts. Top and bottom profiles with 100 mm visible width.

Manual, interior, aluminium framed, 18 mm insulated aluminium paneling. Manual bar lock.

18 mm thick panel filling of 2 x 2 mm aluminium sheet with insulation between panels. 70 x 46 mm entrance posts. Top and bottom profiles with 100 mm visible width.

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Floor ring

Floor ring serves simultaneously to attach the floor finish. Sealing work required for the building structure must be performed by an on-site specialist company. The empty space between structural slab level (SSL) and lower-edge of the finished floor must be filled in with floor screed on-site.

Not required.

Installation on finished floor.

With floor ring.

Stainless steel angle 40 x 40 x 4, 360°, with adjustable base structure 80–250 mm – Underfloor 230 mm (SSL - FFL).

Type 0.

Floor ring without clamping flange to attach an on-site floor sealing.

Type 1.

Floor ring with axial clamping flange to attach an on-site floor sealing.

Type 2.

Floor ring with 180° exterior clamping flange to attach an on-site floor sealing.

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Floor finish

On-site floor finish (30 mm thick, maximum).

Floor mat made by EMCO, Type Diplomat 522/3R, anthracite colour.

Floor mat made by EMCO, Type Diplomat 522/3G, black colour.

Floor mat made by ARWEI, Type 020/72N, anthracite colour.

Floor mat made by ARWEI, Type 020/72G, black colour.

Facade connection

On-site.

Panel in centre axle, three-sided, 24 mm thick, maximum 100 mm wide.

Special design.

Lighting

Four recessed LED spotlights.

Eight recessed LED spotlights.

Warm-air curtain

Electric floor-mounted device.

Colour-matched to the system. Set up for on-site electrical connection.

Electric warm-air curtain.

To go on top of upper ceiling with exhaust duct in the radius of the system in the interior entrance area. Surface exhaust duct colour-matched to the system. Warm-air curtain set up for on-site electrical connection.

Floor-mounted device.

Colour-matched to the system. Warm-air curtain set up for on-site hot-water connection.

Warm-air curtain.

To go on top of upper ceiling with exhaust duct in the radius of the system in the interior entrance area. Surface exhaust duct colour-matched to the system. Warm-air curtain set up for on-site hot-water connection PWW 70/50°C.

Ramming protection

None.

Glass separating.

Not glass separating.

Ramming protection: Side-wall glazing with 84 mm wide ramming protection made of aluminium sheet colour-matched to the system.

Side-wall glazing with 200 mm wide ramming protection made of aluminium sheet colour-matched to the system.

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Dimensions

Insert requirements or refer to drawing or schedule.

  • Internal diameter: 2000–3800 mm (all dimensions possible in-between).
  • Clear passage height: 2100–4000 mm.
  • Canopy height: 17.5–700 mm.
  • Total height: Clear passage height + canopy height.

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Door controller

KTV-M - manual with standard electronic speed limitation (S) for manual door operation.

The turnstile on the door system can only be set in motion via manual operation and accelerates gently to walking speed.

Frame

80 mm x 60 mm aluminium specialized frame profiles with horizontal and vertical brush seals.

Digital objects

Platform Compatible Version Certified to
Revit
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1

1

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Literature

DORMA KTC-3 KTC-4 - Revolving Doors Comfortline

DORMA KTC-3 KTC-4 - Revolving Doors Comfortline

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