Specifications
| Material | Steel |
|---|---|
| Colour | Black |
| Finish | Matt |
| Length (overall) | 250 mm |
| Length of rod / handle / shaft | 40 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
Damper with small handle - 2 mm painted steel flue pipe
Draught damper, in 2 mm painted steel, used when connecting the heating appliance to the chimney flue, allowing the draught in the flue to be moderated as required.
Available in 150 and 160 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): its small, discreet handle mechanically operates a pivoting damper inside to restrict the passage of the 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.
