pressure valves RSKT
Construction:
- Material galvanized steel
- The blades are made of aluminium
- With inner foam seal for better tightness and noise
- Maximum operating temperature 100oC
Instalation:
- Mounting with all type round ducts: sheet metal, flexible aluminum, plastic or fabric.
- Mounting positions: horizontal
The butterfly backdraft damper type RSKT is used to preventing the reverse of air flow in circular duct systems. Backdraft damper has a split flap closure with a spring gear and allow the airflow to pass only in one direction. The aluminium closure flaps opens when overpressure occurs and closes by means of spring when the pressure drops. To reduce the operating noise backdraft dumper is equiped wih With inner foam seal for better tightness and noise.
| Article | Description | EAN | Connection | |
|---|---|---|---|---|
|
RSKT100
|
damper, Ø100mm
|
4750492001554
|
Ø 100 mm |
|
RSKT125
|
damper, Ø125mm
|
4750492001561
|
Ø 125 mm |
|
RSKT150
|
damper, Ø150mm
|
4750492001578
|
Ø 150 mm |
|
RSKT160
|
damper, Ø160mm
|
4750492001585
|
Ø 160 mm |
|
RSKT200
|
damper, Ø200mm
|
4750492106068
|
Ø 200 mm |
|
RSKT250
|
damper, Ø250mm
|
4750492106075
|
Ø 250 mm |
|
RSKT315
|
damper, Ø315mm
|
4750492106082
|
Ø 315 mm |
| Type |
ØD [mm] |
L [mm] |
L1 [mm] |
m [kg] |
| RSKT100 | 99 | 88 | 6 | 0,15 |
| RSKT125 | 124 | 88 | 19 | 0,19 |
| RSKT150 | 149 | 88 | 31 | 0,23 |
| RSKT160 | 159 | 88 | 36 | 0,25 |
| RSKT200 | 199 | 88 | 56 | 0,31 |
| RSKT250 | 249 | 128 | 61 | 0,53 |
| RSKT315 | 314 | 128 | 94 | 0,69 |
