NBS Source
I'm a manufacturer

Application

  • For single action doors up to 1400 mm wide (1100 mm wide for DC 340T).
  • Can be used for left and right­handed doors. 
  • Suitable for fire and smoke protection doors.

Description

Rack and Pinion closer with link arm L190 (size 2–6), supplied as standard with closer body, for use with L190 link arm and A154 parallel bracket, and integrated concealed mounting plate.


Features and benefits:

  • ABS satin silver cover finish.
  • Adjustable spring power from CEN grades 2–6.
  • Backcheck as standard.
  • Adjustable arm height (2 mm, maximum) for tolerance and ease of installation.
  • Concealed fastening screws on sliding arm.
  • CE marked in compliance with BS EN 1154.
  • Modular design allowing change of closer without changing the mounting plate.
  • Reduced closer torque means a door easier to open and close.
  • Backcheck: Variable above 75°.
  • Closing speed: Variable between 0–180°.
  • Latching speed: Variable between 0–15°.
  • Same dimensions and design with or without mounting plate.

General information

Color

Silver

Black

Brown

White

Finish

Powder-coated

Shape

Rectangle

Length

64.5 mm

Width

306 mm

Height

69 mm

Warranty description

Ten year

Uniclass

Pr_30_36_59_15 Controlled door closersPrimary

CAWS

P21/12 Overhead door closers

P21/410 Overhead door closers

Product range

Door Controls / ASSA ABLOY 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

Adjustable 2–6.

Suitability for use on fire and smoke doors

1.

Safety

1.

Corrosion resistance

3.

Form

Overhead, face fixed.

Closer functions

Back check.

Controlled closing.

Latching.

Materials and finishes

-

Colour

Silver.

White.

Brown.

Black.

Custom.

Execution

Adjusting controlled door closers.

Fasteners for hardware.

Accessories

None.

Angle bracket A122.

Hold open link arm L191.

Link arm L190.

Mounting plate A120.

Show more

Literature

DC340 door closer

DC340 door closer

Similar products from ASSA ABLOY Opening Solutions UK & Ireland

ARC 51N Concealed Door Closer

DC135A - Rack and Pinion Door Closer Size 3 with Guide Rail

DC135A - Rack and Pinion Door Closer Size 3 with Guide Rail

DC140A - 2/3/4 BC Door Closer

DC140A - 2/3/4 BC Door Closer

DC200 Door Closer

DC200 Door Closer

DC300 Door Closer

DC300 Door Closer

DC300G-HF - 3-6 Electro-magnetic Free Swing/ Hold Open Door Closer

DC300G-HF - 3-6 Electro-magnetic Free Swing/ Hold Open Door Closer

DC300T - Size 7 Twin Transom Door Closer

DC300T - Size 7 Twin Transom Door Closer

DC347 Door Closer

DC347 Door Closer

DC500 Door Closer

DC500 Door Closer

DC6113 - Slim Line Transom Door Closer

DC6113 - Slim Line Transom Door Closer