OTS 430 door closer set

with scissor-action arm

  • Door closer for 1-leaf doors with door leaf widths up to 1250 mm

  • Tested and certified in accordance with EN 1154

  • Steplessly horizontally adjustable closing force size EN 2-5[1]

  • Valve functions which can be adjusted steplessly 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°[2]

  • Controlled closing from every opening angle

  • Compact aluminium housing with contemporary GU design

  • Optional

    • Mechanical hold-open arm, adjustable for door openings between 70° and 150°; can be switched on and off[3]

    • Steplessly adjustable backcheck tested in accordance with EN 1154 (type OTS 430 BC)

[1]Factory condition size 3
[2]Standard installation on hinge-side
[3]Not approved for fire and smoke protection doors

 

Classification code in accordance with EN 1154

OTS 430482
5
114
  • Door closer type: Surface-mounted door closer with scissor-action arm
  • Number of door leafs: Single-leaf
  • Maximale Türflügelbreite (1-flügelig, in mm): 1250
  • Function: Approved for fire and smoke protection doors
  • Application/installation type: Standard 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 1250 mm

  • DIN left and DIN right-handed

  • Standard installation on hinge-side

  • Transom installation on side opposite to hinges[4]

  • for parallel arm assembly[5]

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

[4]Opening angle dependent on door conditions
[5]Only in combination with angular bracket K-17709

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

vertrieb-international@g-u.de