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Application

  • For single action doors up to 1800 mm wide.
  • Suitable for fire and smoke protection doors.

Description

Rack and pinion closer with link arm L190. Two door closers are interlinked for extra wide and heavy doors.


Features and benefits:

  • Closing speed, latching speed and backcheck adjustable via front facing regulating valves.
  • Can be used for left and right­ handed doors.
  • Thermodynamic valves for consistent performance.
  • Axis height­ adjustable up to 14 mm.
  • Double closing torque of DC300, EN size > 7.
  • Variable adjustable closing force.
  • Opening angle up to 180°.


A tandem mounting plate A121 is generally required.

General information

Color

Silver

Finish

Coated

Material

Metal

Shape

Rectangle

Warranty description

Ten year

Uniclass

Pr_30_36_59_15 Controlled door closersPrimary

CAWS

P21/12 Controlled door closers

P21/410 Controlled door closers

Specification data - Controlled door closers

Standard

To BS EN 1154.

Classification grades (minimum)

-

Category of use

4.

Durability

8.

Door closer power size

7.

Suitability for use on fire and smoke doors

1.

Safety

1.

Corrosion resistance

4.

Form

Overhead, face fixed.

Closer functions

Back check.

Controlled closing.

Latching.

Materials and finishes

-

Colour

Silver

Execution

Adjusting controlled door closers.

Sustainability data

Contains Red List materials

No

Material

Metal

Recyclability

70

Manufacturer guidance

Metals widely recycled.

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

70 %

Literature

DC300T

DC300T