Accessories/Door Closer/

DC3003 automatic door closer for exterior/interior doors

 

Model No.:DC3003
Material:Aluminum Alloy Pressure Die-Cast
Finish:Silver/White/Black/Gold, or custom
Standards:EN1154/EN1634/CE/Intertek/UL 10C

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  • Product Detail
  • Standards and Certifications

UNITY DC3003 automatic door closer is a mainstream overhead door closer suitable for standard to medium weight doors for both interior or exterior application. For the material, it is aluminum alloy pressure die-cast.

DC3003 automatic door closer-size X

DC3003 Automatic Door Closer Item List

Item No.Description
DC3003Door Closer with Standard Arm
DC3003BCDC3003 with BackCheck
DC3003STDC3003 with Slide-track Arm
DC3003BCSTDC3003 with Slide-track Arm and BackCheck
DC3003HODC3003 with Hold Open Arm
– FMTAdd FMT suffix for order with DCCV30 cover

Specification and Features

– Slim Design
DC3003 automatic door closer has a compact size with minimized projection allowing installation to the door’s adjacent return wall
– Full Rack and Pinion Construction
Heat-treated rack and pinion immersed in high-grade oil for smooth action and minimum wear and tear
– Selectable Power Size by Mounting Position (EN2, 3, 4)

DC3003EN2EN3EN4
Маx. Door Width (mm)8509501050
Маx. Door Weight (kgs)406075
Маx. Opening Angle180°180°100°

– Non-Handed
DC3003 can be universally fitted on both left and right-handed swing doors
– Flexible Mounting Position
DC3003 automatic door closer can be installed on both pull and push side of the door, and the closer can be fitted on both door and frame
– Adjustable Latching and Closing Speed
DC3003 is supplied with hydraulic controlled valves to adjust latching and closing speed

DC3003 automatic door closer - adjustable speek

Optional Features

– Adjustable Backcheck
Backcheck feature set and adjusted by an independent valve to protect doorset from violent opening.

DC3003 automatic door closer-Adjustable Backcheck
– Closer Cover: DCCV30
Metal cover available to cover mounting screw holes and create a clean appearance.

DC3003 automatic door closer-Closer Cover DCCV30
– Slide-track Arm Mounting
Slide-track arm mounting allows the minimum overall projection of closer from the door, which provides greater safety and smoother operation, and more appealing aesthetics.
– Door Hold-Open
The hold-Open arm allows the door to be held open at a preset angle

EN 1154 Classification

481113

Finishes

– Silver
– White
– Black
– Gold
– Other finishes available on request

 

EN icon-UNITY Hardware Ltd.Successfully type-tested for conformity to all of the requirements of EN1154:1996/A1:2002/AC:2006 including the additional requirements for latch action/backcheck /adjustable closing force.
Fire test for metal door assembliesSuccessfully passed 60 minutes fire test of metal door assemblies to EN1634-1
CE Marking: CE Declaration of Conformity available on request
Fire SafetyFire Safety: Successfully tested on fire door assemblies according to UL 10C
Intertek icon-UNITY Hardware Ltd.All tests performed independently and certified by Intertek Testing and Certification Ltd. in the UK

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