Specifications
| Material | Steel |
|---|---|
| Colour | Black |
| Finish | Matt |
| Length (overall) | 250 mm |
| Length of rod / handle / shaft | 480 mm |
| Wall thickness | 2 mm |
| Maximum service temperature | 1000°C |
| Standard | According to EN 1856-2 |
| Origin | Poland |
| Flue range | 2 mm painted steel single-wall flue |
| Flue type | Dampers |
Documentation:
2 mm painted steel range
Declaration of performance, 2 mm painted steel - SPK range
Regulating damper with large handle - Painted steel flue pipe 2 mm
Draught regulating damper, in 2 mm painted steel, used when connecting the heating appliance to the chimney flue and allowing the draught in the flue to be moderated as needed. Fitted with a long 480 mm handle.
Available in 180 and 200 mm diameters only.
En stock
Related products:
👉 The draught regulating damper in 2 mm black painted steel lets you control the draught in the connecting flue pipe.
250 mm long, it is very often positioned just above the stove (for easier handling): it is fitted with a large handle that mechanically operates a pivoting damper inside to restrict the passage of flue gases.
Its 50 mm male/female spigot is perfectly smooth and gives an impeccable finish.
🔥As a reminder, flue pipes must be installed in the direction of the condensates, i.e. male end downwards.
➡️ Coated with a black Senotherm paint that needs to be brought up to temperature to be "cured", it can be useful to get a refractory spray paint for a few touch-ups during installation.
What are the advantages of 2 mm painted steel?
✅ Withstands high temperatures of up to 1000°C.
✅ Does not deform under the effect of heat
✅ Substantial 2 mm thickness that ensures robustness and safety over time
✅ Excellent value for money
⚠️ Reminder of the safety distances according to the NF DTU 24.1 standard:
The safety distance to be kept between a single-wall connecting flue pipe and a combustible material (plasterboard, panelling, PVC, OSB, etc.) is 3 times the nominal diameter of the pipe, with a minimum of 37.5 cm.
However, this distance can be reduced to 1.5 times the diameter of the pipe (with a minimum of 20 cm) by using insulation such as calcium silicate boards (fitted with an air gap) or wall protection boards with built-in insulation.
🔥2 mm painted steel flue pipes are designed to operate under N1 (40 Pa) sealing conditions up to 600° (T600) but can withstand temperatures of up to 1000°C.
