DOUBLE WALL CHIMNEYS
Modular insulated chimney pipe for double wall stainless steel, electrolytic copper or galvanized steel for flue boilers, stoves and fireplaces to gas, biomass stoves or extraction.
Ø 80 A 700 mm
Easy assembly.
Ready to place bilabial black silicone gasket for temperatures up to 200 ° C (for ø 80-300 mm).
Safety flange (Briu) very easy assembly, which comes free with the tubes.
No thermal bridge of the inner conduit with the outer tube, representing a minor loss of temperature of the inner conduit and allows independent expansion of each duct.
Wide range of accessories that offer solutions for any installation.
External diameter: 140 160 185 210 235 260 310 360 410 460 510 560 630 680 730 780
Material inner wall: 0.4 mm stainless ø 80-300 mm steel AISI 304 / AISI 316L, thickness 0.5 mm for ø 350-700 mm.
Material outer wall: AISI 304 stainless steel / copper / galvanized, thickness 0.4 / 0.5 mm ø 80-300 mm.
AISI 304 stainless steel, thickness 0.5 / 0.7 mm ø 350-700 mm.
Joint type: male-female (with safety clamp Briu)
Fuel Type: solid biomass, liquid and gas (bilabial it with silicone seal)
Working temperature: 600 ° C or 200 ° C with silicone gasket installed
Insulation: rock wool, 30 mm for Ø 80-500 and 40 mm for Ø550-700 mm
Density: 175 kg/m3
Thermal resistance: 0,443 m2 K/W
Rock wool, 55 mm for Ø 80-500 and obtain certification EI60 according to UNE-EN 1366-1.
Supports: wall flanges each 4 m for easy assembly.
Certificates:
– Certificate CE A71/0001 Double wall insulated chimney TDPI 350 a 700
– Certificate CE A71/0002 Double wall insulated chimney TDP 80 a 300
– Certificate CE A71/0004 Double wall insulated chimney TDPS 350 a 700
– Certificate CE A71/0080 Double wall insulated chimney (55mm) TDP50 80 a 300
Certificados N AENOR:
– Certificate N AENOR 040/000096 Double wall insulated chimney TDPI 350 a 700
– Certificate N AENOR 040/000097 Double wall insulated chimney TDP 80 a 300
– Certificate N AENOR 040/000098 Double wall insulated chimney TDPS 350 a 700
If you need the declaration of performance of the product may apply to oftec@ffbofill.com
