Sahajanand Industries

The GEZE TS 4000 is a robust, high-performance overhead door closer designed for heavy-use doors in commercial, residential, and industrial applications. It combines safety, reliability, and user comfort with adjustable functions to suit a wide range of door types.

• Adjustable Closing Force: Stepless adjustment from EN 1 to EN 6, suitable for door widths up to 1400 mm.

• Flexible Installation: Can be used on both right- and left-handed doors without conversion; suitable for hinge side and transom mounting.

• Controlled Door Movement:

  • Adjustable closing speed

  • Hydraulic back check to prevent damage from forceful opening

  • Latching action that accelerates the door just before closing

• Visual Display: Integrated indicator for easy closing force adjustment.

• Fire & Smoke Protection: Approved for use on fire and smoke protection doors.

• Barrier-Free Access: Meets accessibility standards for doors up to 1100 mm wide.

• Opening Angle: Allows door opening up to 180°.

• Durable Build: High-quality construction with safety and overload protection.

• TS 4000 EN 1–6 Standard Model: For single-leaf doors up to 1400 mm wide.

• TS 4000 EN 5–7 Heavy-Duty Model: For larger doors up to 1600 mm wide.

• TS 4000 with Hold-Open Arm: Allows adjustable hold-open between 50°–170°.

• TS 4000 Tandem: Dual-unit system for extra-large/heavy doors.

• TS 4000 E-IS (Electric Version): Electrohydraulic hold-open and sequence control, ideal for double-leaf systems.

• Ensures smooth and controlled door closing.

• Reduces wear and tear by preventing slamming.

• Enhances fire safety with tested reliability.

• Suitable for high-traffic environments such as offices, hospitals, schools, and public buildings.

Additional Information:

• Item Code: TS4000

• Variable closing force in two sizes achieved by simply turning the link arm’spower shoe: ‘Weak’ (closing force size 2 to EN 1154) for leaf widths up to 850 mm
• Strong’ (closing force size 3 to EN 1154) for leaf widths up to 950 mm
• Increased closing force due to off set installation for leaf widths up to 1100 mm(size 4 to EN 1154)
• Closing speed adjustable, as is hydraulic latching action
• Option: with hold-open link arm allowing the closer to hold doors open between70° and 150°

• For single-action doors up to 950 mm (1100 mm)
• Can be used for right and left hand doors without adjustment
• For all common types of installation

Additional Information:

• Item Code: TS1000