OTS 633 door closer set

with slide rail

  • Door closer for 1-leaf doors with door leaf widths up to 950 mm

  • Tested and certified in accordance with EN 1154

  • Closing force size EN 3

  • Valve functions which can be steplessly adjusted from the front:

    • Closing speed

    • Latching speed

  • Thermomatic valves ensure a uniform closing speed in the event of temperature fluctuations

  • Security valves in the closer protect against overloading

  • Max. door opening and closing angle 180°[1]

  • Controlled closing from every opening angle

  • Compact aluminium housing with contemporary GU design

 

Optional:

  • Mechanical hold-open for door openings 80° – 110°[2]

  • Mechanical opening restrictor for installation in the slide rail, adjustable from 80° – 160°[1][4][5]

[1]Standard mounting on hinge-side.
[2]Not approved for fire and smoke protection doors.
[4]Attention: in many applications, this opening restrictor is not a substitute for the doorstop!
[5]Cannot be combined with mechanical hold-open device (K-17726).

 

Classification code in accordance with EN 1154

OTS 633483113
  • Door closer type: Surface-mounted door closer with slide rail
  • Number of door leafs: Single-leaf
  • Maximale Türflügelbreite (1-flügelig, in mm): 950
  • Function: Approved for fire and smoke protection doors, Barrier-free construction in compliance with DIN 18040 and DIN SPEC 1104
  • Application/installation type: Standard installation on hinge-side (BS), Transom installation on hinge-side (BS), Transom installation on side opposite to hinges (BG)
  • 1-leaf fire and smoke protection doors

  • 1-leaf swing doors

  • Door leaf widths up to 950 mm

  • DIN left and DIN right-handed

  • Standard installation on hinge-side

  • Transom installation on hinge-side / transom installation on side opposite to hinges[3]

  • Use on fire and smoke protection doors is only permitted when using the mounting plate.

[3]Position door stop for max. door opening angle.

Do you have any questions? Contact us via email, we are happy to help:

office@g-u.at