Sterling DC 2900
Heavy duty surface-mounted door closer for wooden and aluminium doors. Rack and pinion, two-speed control with front adjustment, universal left and right hand.
- EN 1154 size
- EN 4-5
- Door weight, max
- 100 kg
- Door width, max
- 1100 mm
- Body L × W × H
- 225 × 40 × 55 mm
Specification
Every row is a stated fact for the DC 2900. Where a fact is not stated for this model, the row says so and names the models that carry it.
- Type
- Surface-mounted door closer
- Mounting
- Surface mountedSuitable for on-door and on-frame installation. Universal mounting for left and right hand doors without adjustment.
- Mechanism
- Rack and pinion
- Speed control
- Two-speed control for approach and latchingFront control adjustment
- Door weight, max
- 100 kg
- Door width, max
- 1100 mm
- EN 1154 size
- EN 4-5Adjustable lever arm for setting the closing force across EN 4-5
- Door height, max
- Not stated for this modelStated for the DC 2000, DC 2600, FS 1000 and FS 3000.
- Suitable for
- Wooden and aluminium doors
- Body, L × W × H
- 225 × 40 × 55 mm
- Housing
- Extruded aluminium alloy housing, precision machined and finished
- Finishes
- SilverBlackBrownGoldRose goldPU painted
- Hold-open
- DC-2920 HPA HD: hold-open heavy-duty pelmet armHold-open variant. No degree range is stated for this model.
- Other features
- Designed to withstand heavy wind pressure
Order codes and arm options
Six order codes and three arm options.
- Order codes
- DC-2900 LA - PU SRDC-2900 LA - PU BLKDC-2910 PA - PU SRDC-2910 PA - PU BLKDC-2920 HPA - PU SRDC-2920 HPA - PU BLK
- Arm options
- Heavy-duty lever arm, DC-2900 LA HDHeavy-duty pelmet arm, DC-2910 PA HDHold-open heavy-duty pelmet arm, DC-2920 HPA HD
Dimensions
and door.
The body of the DC 2900 drawn to scale from its published dimensions, and the largest door it is rated for.
Housing detail
The housing of the DC 2900 close up, with the embossed Sterling mark. Extruded aluminium alloy housing, precision machined and finished.
Marks, licences
and tests.
Each claim for the DC 2900 with the standard or licence behind it, and the company's quality system, facility and origin.
| Claim | Evidence | Applies to |
|---|---|---|
| ISI mark, IS 3564:1995 | ISI marked under BIS licence CM/L 7700126309 | DC 2900 |
| CE marking | CE marked | DC 2900 |
| Cycle test | Tested to 5,00,000 cycles in a government-approved lab | DC 2900 |
| Quality management | ISO 9001:2015. Certified quality management system covering the company's manufacturing. | MM Efficient Gadget LLP |
| Facility | UL-audited manufacturing facility. In-house R&D and test lab. Painting and powder coating in-house. | MM Efficient Gadget LLP |
| Origin | Made in India | DC 2900 |
Documents
Each file states its format and size before you download it. Files not yet published on this site are sent on request.
| Document | Format | Size |
|---|---|---|
| DC 2900 installation guidePDF on Google Drive | Not stated | |
| Sterling DC 2900 datasheet | On request | |
| Sterling product brochureAll door closers and floor springs | 9.5 MB | |
| ISO 9001:2015Quality management system certification | On request | |
| BIS licence: door closersISI mark to IS 3564:1995, CM/L No. 7700126309 | On request |
Related guides
- What size door closer do I need? EN sizes explainedEvery door closer is sized against two numbers: how wide the door leaf is and how much it weighs. The EN power size scale puts both on one axis.
- Surface-mounted vs concealed door closersThe mechanism is much the same. What changes is where it lives, and that affects installation, servicing and what the finished door looks like.
Questions about
the DC 2900.
What is the heaviest door the Sterling DC 2900 can take?
The DC 2900 is rated for doors up to 100 kg and up to 1100 mm wide, the highest capacity in Sterling's surface-mounted closer range, and is designed to withstand heavy wind pressure.
What closing force rating does the DC 2900 have?
Its adjustable lever arm covers EN 4-5 closing force, suited to heavy entrance doors, with front control adjustment. The body measures L225 x W40 x H55 mm.
Is the DC 2900 ISI marked and cycle tested?
Yes. The DC 2900 is ISI marked to IS 3564:1995 under BIS licence CM/L No. 7700126309, CE marked, and tested to 5,00,000 cycles in a government-approved lab. It is PU painted, and offered in silver, black, brown, gold and rose gold.
Rated for
similar doors.
The models rated nearest to the DC 2900: the same type first, then the closest of another type.
Sterling DC 2600
Surface mounted, EN 3-4, rated 80 kg and 1100 mm.
Front control adjustment. Holds open from 10 to 90 degrees.
Specifying the
DC 2900?
Send the door schedule with quantities, door weights, widths and finishes. Sterling quotes per project.
- Fitting, adjustment or sparesQuestions about fitting, adjustment or spares go straight to the Sterling sales desk. For warranty terms on the DC 2900, contact us.
- Emailinfo@mmegllp.com
- HoursMonday to Saturday, 10:00 AM to 6:00 PM IST
- PricesOn quotation, per project
- DealersDealer network across India. Become a dealer