Plasyic Handle Manual Regulating Damper
1.The RDC damper construction enables to use up to 30mm insulation.
2.Position of the damper plane is visible on a handle within 0°to 90°
3.Plane can be fixed by means of abolt.
4.Ends are made with a safe edge.
Plastic handle manual regulating damper
RDC
1.The RDC damper is made of galvanized steel, cost-effective and solid.
2.The damper can controll air flow by rotating the handle manually.
3.The position of damper plane is visible on a handle within 0° to 90°.
4.The damper plane can be fixed by means of a bolt. Ends are made with a safe edge.
5.It enables to use up to 30mm insulation.
| D(mm) | L(mm) | E(mm) |
| 80 | 100 | 40 |
| 100 | 100 | 40 |
| 125 | 100 | 40 |
| 140 | 100 | 40 |
| 150 | 100 | 40 |
| 160 | 100 | 40 |
| 180 | 100 | 40 |
| 200 | 100 | 40 |
| 225 | 100 | 40 |
| 250 | 100 | 40 |
| 280 | 100 | 40 |
| … | … | … |