Innovative System Solutions

GEZE GmbH is one of the world’s leading developers and manufacturers of construction systems for door, window and safety technology. GEZE offers a comprehensive range of products including automatic door systems and door technology, glass systems, smoke and heat extraction systems, safety technology as well as window and ventilation technology.

Overhead Door Closers with Guide Rail

Single Leaf Doors
Door closer for single leaf doors with guide rails represent modern closing technology at every door. The wide range of GEZE door closer technologies ensures that there is a technical solution for every requirement, for example, with electromechanical hold-open device, with a smoke switch control unit or with a “free swing” function.

Door closer TS 5000 L ECline

Product features

  • Very high degree of accessibility due to integrated opening support
  • For single-action doors, leaf width up to 1250 mm
GEZE door closer TS 1500 G

Product features

  • Door closer TS 1500 with guide rail for doors with up to 750 mm leaf widths
  • Can be used for right and left swing doors without conversion
GEZE door closer TS 3000 V

Product features

  • Door closer TS 3000 V with guide rail for doors with up to 1,100 mm leaf widths
  • Can be used for right and left swing doors without conversion
GEZE door closer TS 5000 L

Product features

  • Door closer TS 5000 L with guide rail on opposite hinge side
  • For doors with up to 1,400 mm leaf width

Overhead Door Closers with Guide Rail

Double Leaf Doors
Closing systems with a variety of specific adjustment options also provide solutions for double-leaf doors with GEZE door closers and the associated guide rails of the ISM series, i.e. with integrated mechanical closing sequence control. A variety of versions, e.g. with an electromechanical hold-open device, with a smoke switch control unit, with a comfort hold-open function and a “free swing” function, satisfy almost every requirement and are tested in accordance with the relevant standards (EN 1154, 1155, 1158).

GEZE door closer TS 5000 ISM

Product features

  • Integrated mechanical closing sequence control
  • For double leaf doors with up to 1,400 mm leaf width
GEZE door closer TS 5000 L-ISM

Product features

  • Integrated mechanical closing sequence control
  • For double leaf doors with up to 1,400 mm leaf width

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Overhead Door Closers With Link Arm

Single Leaf Doors
From the smallest overhead door closer to the multi-faceted variations for use with fire and smoke protection doors: The door closer range with link arm offers a wide range of combination options. The door systems with the “free swing” function are ideal for doors that need to be operated with very little physical force and yet still provide a high level of security, for example, in hospitals, care institutions, homes for disabled people or schools.

GEZE door closer TS 1500

Product features

  • Door closer TS 1500 with link arm for doors with up to 1100 mm leaf widths
  • Closing force variable EN 3/4 for doors up to 950 or 1100 mm leaf width by simply turning the bearing block
GEZE door closer TS 2000 NV

Product features

  • Door closer TS 2000 NV with link arm for doors with up to 1100 mm leaf widths
  • Can be used for right and left swing doors without conversion
GEZE door closer TS 4000

Product features

  • Door closer TS 4000 with link arm for doors with up to 1400 to 1600 mm leaf widths
  • End stop adjusted using the arm, closing speed can also be adjusted
TS 1000 C

Product features

  • For single-action doors, leaf width up to 950 mm
  • Standard installation on the door leaf, hinge side, transom installation possible on the side opposite the hinge

Overhead Door Closers With Link Arm

Double Leaf Doors
The double-leaf door closer systems of the IS series with integrated hydraulic closing sequence control are approved for installation on fire and smoke-proof doors. The integrated closing sequence control with protection against intentional damage ensures the correct closing sequence of both doors for double-leaf doors. When the door is closed, the active leaf remains in waiting position until the fixed leaf is closed and releases the active leaf via the closing sequence control.

Door closer TS 4000 IS

Product features

  • For double-leaf doors, leaf width up to 1400 mm
  • Standard installation on door leaf, hinge side; transom installation on opposite hinge side also possible

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Integrated Door Closer Boxer – Invisible Functionality

Boxer for Single Leaf Doors
The integrated Boxer door closer is installed completely inside the door leaf. The guide rail can only be seen when the door is open. It can be used for single leaf right and left swing doors. The closing force is in accordance with DIN EN 1154, the closing speed, the hydraulic end stop and the hydraulic opening buffer can be adjusted conveniently when installed.

GEZE Boxer E

Product features

  • Can be used for right and left swing doors without conversion
  • Electromechanical hold-open device in the guide rail, hold-open range 80°-120°
GEZE Boxer P

Product features

  • Integrated door closer Boxer P for doors of up to 1100 mm leaf widths
  • Closing force, closing speed and end stop can conveniently be adjusted from the top when installed
GEZE Boxer

Product features

  • Can be used for right and left swing doors without conversion
  • For fire and smoke protection doors  it requires an additional proof of suitability for the door

Integrated Door Closer Boxer – Invisible Functionality

Boxer for Double Leaf Doors
The Boxer ISM system is designed for double leaf doors and has an integrated mechanical closing sequence control. When closing the moving leaf whilst both doors are open, the moving leaf remains in waiting position until the fixed leaf is closed and enables the moving leaf via the closing sequence control.

GEZE Boxer E-ISM

Product features

  • Can be used for right and left swing doors without conversion
  • Special version: For slim line doors (hinge distance 1130-1300 mm); asymmetric doors: Minimum fixed leaf width 420 mm
GEZE Boxer ISM

Product features

  • Can be used for right and left swing doors without conversion
  • For fire and smoke protection doors  it requires an additional proof of suitability for the door

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Geze Floor Springs

Single floor Spring
GEZE floor springs can be used to close swing and double action doors made of various materials in a reliable manner whilst remaining subtle. The product range includes systems for light and heavy leaf weights as well as door closers for use on fire and smoke protection doors.

GEZE Floor Spring TS 500 NV /TS 500 N EN3

Product features

  • End stop and closing speed can be adjusted
  • Can be used with both swing and double action doors
  • All settings can be made from above
GEZE Floor Spring TS 550 E-G / TS 550 F-G

Product features

  • Floor spring TS 550 E-G and TS 550 F-G for leaf widths of up to 1400 mm
  • Can be used for single leaf right and left swing doors of up to 250 kg
GEZE Floor Spring TS 550 NV

Product features

  • Floor spring TS 550 NV for leaf widths of up to 1400 mm
  • Fixed opening buffer
  • End stop and closing speed can be adjusted
GEZE Floor-mounted door closer TS 550 NV F

Product features

  • Floor-mounted closer TS 550 NV F for leaf widths up to 1400 mm and high leaf weights of up to 300 kg
  • Fixed opening damping
  • End stop and closing speed adjustable

Geze Floor Springs

Floor spring for Double leaf Doors
GEZE floor springs can be used to close swing and double action doors made of various materials in a reliable manner whilst remaining subtle. The product range includes systems for light and heavy leaf weights as well as door closers for use on fire and smoke protection doors.

GEZE Floor Spring TS 550 E-IS

Product features

  • Door closer TS 550 E-IS for doors with up to 1400 mm leaf widths each
  • Can be used for right and left swing doors of up to 250 kg
GEZE Floor Spring TS 550 IS

Product features

  • For door leaf widths of  up to 1400 mm each
  • Can be used for right and left swing doors of up to 250 kg
  • Integrated, invisible closing sequence control
GEZE Floor Spring TS 550 IS-G TS 550 E-IS-G

Product features

  • Floor spring TS 550 IS-G and TS 550 E-IS-G for leaf widths of up to 1400 mm each
  • hold-open device for 80°-150°
  • Can be used for single leaf right and left swing doors