| Sr. No. | Type | Available for Opening (MM) | Illustration |
|---|---|---|---|
| 1. | 2-Panel Center Opening |
500, 550, 600, 650, 700, 750, 800, 850, 900, 1000, 1100, 1200, 1300, 1400 |
 FIG. VIEWING FROM FLOOR TOWARDS LIFT  FIG. VIEWING FROM FLOOR TOWARDS LIFT |