Become a
Sterling dealer.
Sterling door closers and floor springs reach buyers through a dealer network across India, supplied by MM Efficient Gadget LLP from Vasai (East). Apply here to stock the range.
Ten models,
three families.
Surface-mounted and concealed door closers and floor springs, rated for doors up to 120 kg. Each model links to its full specification.
Scroll the table sideways for finishes and marks.
| Model | Mounting | EN 1154 | Door, kg | Width, mm | Finishes | Marks |
|---|---|---|---|---|---|---|
| DC 1500 | Surface | EN 1-2 | 45 | 900 | SilverBlackBrownGoldRose gold | ISI |
| DC 1800 LA | Surface | EN 2-3 | 60 | 950 | SilverBlackBrownGoldRose gold | ISI, CE |
| DC 1820 | Surface | EN 2-3 | 60 | 950 | SilverBlackBrownGoldRose gold | ISI, CE |
| DC 2000 | Surface | EN 3-4 | 80 | 1100 | SilverBlackBrownGoldRose gold | ISI, CE |
| DC 2600 | Surface | EN 3-4 | 80 | 1100 | SilverBlackBrownGoldRose gold | ISI, CE |
| DC 2700 | Concealed | EN 2-3 | 60 | 970 | SilverBlackBrownGoldRose gold | ISI |
| DC 2800 | Concealed | EN 2-4 | 80 | 970 | SilverBlackBrownGoldRose gold | ISI |
| DC 2900 | Surface | EN 4-5 | 100 | 1100 | SilverBlackBrownGoldRose gold | ISI, CE |
| FS 1000 | Floor-recessed | Not stated | 60 to 80 | 1100 | Stainless steel matt top plate | BIS |
| FS 3000 | Floor-recessed | Not stated | 90 to 120 | 1100 | Stainless steel matt top plate | BIS |
Floor springs carry no stated EN 1154 size; they are rated by door weight. ISI marked models carry IS 3564:1995 under BIS licence CM/L 7700126309; floor springs are BIS certified under CM/L 7700249814.
Licence numbers
buyers ask for.
The marks a buyer or a site engineer will ask about, with the licence number and the models each one covers. Nothing here applies to a model it does not name.
| Claim | Evidence | Applies to |
|---|---|---|
| ISI mark, door closers | IS 3564:1995, BIS licence CM/L 7700126309 | DC 1500, DC 1800 LA, DC 1820, DC 2000, DC 2600, DC 2700, DC 2800 and DC 2900 |
| BIS certification, floor springs | BIS licence CM/L 7700249814 | FS 1000 and FS 3000 |
| CE marking | CE marked door closers, listed per model. | DC 1800 LA, DC 1820, DC 2000, DC 2600 and DC 2900 |
| Quality management | ISO 9001:2015. Certified quality management system covering the company's manufacturing. | MM Efficient Gadget LLP |
| Cycle testing | Tested up to 5,00,000 cycles in a government-approved lab | Selected models |
Apply to
stock Sterling.
Tell us about the firm and the area it covers. The application goes to the Sterling sales desk at MM Efficient Gadget LLP.