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METAXDOOR GRA30/GRAND

Metaxdoor GRA30/GRAND

Grand Automatic Revolving Door


METAXDOOR GRA30/GRAND

3 Wings Triangle Showcase Grand Revolving Door

4 Wings Square Showcase Grand Revolving Door

3 or 4 Wings Grand Revolving Door Without Showcase

Bookfold Mechanism

Night Shield


METAXDOOR GRA30/GRAND

“When passage traffic is so high for standard doors to handle, Metaxdoor GRA30/GRAND automatic revolving doors are used. Along with virtually unlimited passage capacity it does not compensate the advantages of standard revolving doors.� Metaxdoor GRA30/GRAND are designed distinctively for entrances with high pedestrian traffic. GRA30/GRAND series gives you the opportunity to have relaxed passage on high traffic along with esthetic and distinguish look.

You get high and reliable performance, maximum isolation, smooth entrance and even create special ornamental differences.

You Dream, We Build


METAXDOOR GRA30/GRAND D

D1

D2

W/3

W/4

G

K

3700

3666

3606

1740

2510

2100-2400

250-1000

3800

3766

3706

1790

2580

2100-2400

250-1000

3900

3866

3806

1840

2650

2100-2400

250-1000

4000

3966

3906

1890

2720

2100-2400

250-1000

4100

4066

4006

1940

2790

2100-2400

250-1000

4200

4166

4106

1990

2860

2100-2400

250-1000

4300

4266

4206

2040

2930

2100-2400

250-1000

4400

4366

4306

2090

3000

2100-2400

250-1000

4500

4466

4406

2140

3070

2100-2400

250-1000

* Dimensions are milimeters ** Dimensions are for reference and are subject to change on static requierments ***Special dimensions available on request

D: Outer Canopy Diameter D1: Outer Ground Diameter D2: Inner Diameter W: Passage Width G: Passage Height K: Canopy Height


METAXDOOR GRA30/GRAND

Specifications Supply

220 V AC / 50-60 Hz

Motor

AC Motor

Ambient Temperature

-20 ËšC - +55 ËšC

Fixed Curved Glasses

Standard 4 + 4 Laminated Glasses

Side Wall Cladding

Optional

Wing Glasses

Standard 8 mm Tampered Glasses

Door Handles

Vertical or Horizontal Stainless Steel Door Handles

Speed Control

Standard

Disabled Passage System

Standard

Lighting

Energy Saving Spot / Led Lighting

Locking

Espagnolette Manual Lock / Electromagnetic Motor Lock

Hand Jam Safety

Standard

Heel Safety

Standard

Extra Safety Package

Standard

Anodized Finish

Standard

Electrostatic Powder Coating

Standard

Stainless Steel Cladding

Optional

Floor Mat

Optional

Floor Ring

Optional

Waterproof Ceiling

Optional

Night Shield

Optional

Bookfold Mechanism

Optional

Theftproof System

Optional

Positioning Sensors

Standard

Push&Go System

Optional

Microwave Radar

Standard

Winter Mode

Standard

Underground Mechanism

Optional

Continuous Revolving

Standard

Night Mode

Standard

Circular Air Curtain Showcase

Optional Triangle or Square Showcase, Showcase Door

* Contact for special request on project basis ** Some specifications not available for static requirments *** Bookfold mechanism is not available for underground mechanism **** Contact for detailed information


METAXDOOR GRA30/GRAND

Hardware Specifications Activasion

Safety Package

Glasses

Emergency System

Metaxdoor revolving doors give high flexibility to users with wide range of activasion alternatives provided.

Metaxdoor revolving door systems provide you with complete protection against any and all incidents by the flawless safety system they posses.

As standard, 4+4 mm curved laminated glasses are used on fixed frames and 8 mm tampered glasses are used on the moving wings. 5+5 mm curved laminated and 10 mm tampered glasses can also be used on demand. Provided that qualities and dimensions any kind of color, colored reflected glasses can be used as options on the system. Glasses are protected from outside affects by glass seals.

Metaxdoor revolving door have an emergency stop system. It consist of a button and system connected to this button. In case of an emergency when this button is pushed door stops immediately. Automatic version can be used as manual by this system. In some cases this is a preffered system as it provides the user with the flexibility of using the door both automatic and manual.

Mechanism

Wings

Various activasion options such as radar, code panel, card reader, touchless sensor switch, elbow button, fingerprint reader, remote control, etc are manufactured to work compatible with the door system. These options provide you with an entrance control free of problems.

Disabled Passage Disabled passage system consist of a button and systems connected to this button. When system is activated rotation speed of the wings decrease and disabled or old people can easily pass through the door. Also break-out system called bookfold mechanism can be applied to the door on demand.

With the vertical safety edges placed on the rotating direction of the moving wings and the vertical scanner sensors, which are placed on the canopy positioned as the rotation direction of the wings, any kind of jam between the wings and the fixed frames are out of question. Inside the door there are horizontal safety edges placed under the wings to the rotation direction. These safety edges stop the door with slightest contact and prevent people inside the door from getting hurt. The curtain safety sensors can be installed inside the door depending on project requirements. These systems are positioned on the top of the wings on the rotation direction and scan area of wings movement. These sensors will stop the door if any object is on the wings way before the object makes contact with the wing.

Metaxdoor revolving door systems’ canopies are manufactured as modular, from only aluminium alloy and without any kind of welding. Motor and controller units designed specially for revolving door systems, within our research and developement facilities and in cooperation with top European companies. These systems are manufactured to far exceed your expectations.

A harmony is created by the unique designed frame profiles and natural horse hair brushes surrounding the frame in the wings of Metaxdoor revolving door systems. With this harmony air, dust and noise insulation is maximized. The unique design used in the profiles provides Metaxdoor revolving door systems with toughness along with an extremely chic look.


METAXDOOR GRA30/GRAND

Bookfold Mechanism Execution Pattern

3 Wings Grand Revolving Door With No Showcase

4 Wings Grand Revolving Door With No Showcase

3 Wings Triangle Showcase Grand Revolving Door

4 Wings Square Showcase Grand Revolving Door

Bookfold Mechanism (Optional) Bookfold mechanism can be applied to automatic revolving doors. This system which can be applied to both 3 or 4 wing versions makes the wings to book fold in case a enough power is applied to the wing. This system, which is also known as break-out system, is activated by a person hitting the door wings fast in case of an emergency and the wings folding around the central shaft leaving a clear empty passage to outside. Bookfold mechanism works as described on the right;

When the mechanism is activated, meaning the wings book fold around the shaft, sensors on the wing axle sens the movement, once this movement is sensed motor stops immediately and the rotation halts. Door continue its normal movement when the wings are retrieved to the original position. This system provides rapid evacuation of the building. Besides this it can also be used in day time on demand to enable manual usage of the door. This is a function preferred especially in shopping malls, hospitals, etc.


METAXDOOR GRA30/GRAND

www.metaxdoor.com info@metaxdoor.com


GRAND  

GRAND automatic door

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