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 Item List
Item No. | Description |
DC3003 | Door Closer with Standard Arm |
DC3003BC | DC3003 with BackCheck |
DC3003ST | DC3003 with Slide-track Arm |
DC3003BCST | DC3003 with Slide-track Arm and BackCheck |
DC3003HO | DC3003 with Hold Open Arm |
– FMT | Add 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)
DC3003 | EN2 | EN3 | EN4 |
Маx. Door Width (mm) | 850 | 950 | 1050 |
Маx. Door Weight (kgs) | 40 | 60 | 75 |
Маx. Opening Angle | 180° | 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
Optional Features
– Adjustable Backcheck
Backcheck feature set and adjusted by an independent valve to protect doorset from violent opening.
– Closer Cover: DCCV30
Metal cover available to cover mounting screw holes and create a clean appearance.
– 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
4 | 8 | 1 | 1 | 1 | 3 |
Finishes
– Silver
– White
– Black
– Gold
– Other finishes available on request