Rack and pinion door closer with link arm

Product description

  • Certified in compliance with EN 1154, size 3-6
  • Rack and pinion closer with link arm L190
  • Suitable for fire and smoke protection doors
  • For single action doors up to 1400 mm wide

Overview of Advantages

  • Can be used with concealed mounting plate, suitable for fire and smoke protection doors
  • Can be used for left and right-handed doors
  • Axis height adjustable up to 14 mm
  • Closing speed, latching speed and backcheck adjustable via front facing regulating valves
  • Thermodynamic valves for consistent performance
  • Variable adjustable closing force
  • Opening angle up to 180°
  • Effective backcheck and latching speed range adjustable
  • Accessories for established installation types
  • Large range of applications
  • Standard colours: silver EV1; white, similar to RAL9016; brown, similar to RAL8014; black, similar to RAL9005
  • Customised finishes available on request

Characteristics for hold open link arm L191

  • Hold-open angle adjustable up to 150°
  • Hold-open mode can be enabled and disabled as required
  • Same installation as link arm
  • Cannot be used with fire and smoke protection doors

Characteristics of special model DC300DA

  • Delayed closing variable from max. opening angle - 70°, adjustable from front
  • Other features as in Model DC300

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The advantages at a glance
Customer segment
Project planners
  • Extensive range of uses: Fire and smoke protection doors as well as standard doors
  • Modern design
  • Compact design
  • Fulfils barrier-free building requirements
  • Same dimensions and design with and without mounting plate
  • Comprehensive functions, standard and optional
  • One drilling template overall
  • Adjustable to nearly all door and frame types
  • Quick and easy installation
  • Quickly and easily adjustable
  • Suitable for left and right handed doors, in both door and frame mounted applications
  • Reduced inventory costs due to modular product range
  • One single product suitable for a large variety of mounting positions
  • Complementary accessories available for the whole product range
  • Largely unaffected by temperature fluctuations because of thermodynamic valves
  • Easier door opening and improved accessibility due to reapidly decreasing torque
  • Backcheck feature offers optimum protection for doors and walls
Technical data
Closing force EN 3-6
Door width up to 1400 mm
Suitable for fire doors Yes
DIN direction Left / right handed
Closing speed Variable between 180°-15°
Latching speed Variable between 15°-0°
Backcheck effect Variable above 75°
Delayed closing No
Hold-open mode (with hold-open link arm L191) Adjustable 75°-150°, can be enabled and disabled
CE marking for building products Yes
Certified in compliance with EN 1154
Length 260 mm
Height 60 mm
Depth 50 mm
Weight 1.9 kg