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    Double wall stainless steel chimney

    Twin wall insulated stainless steel chimeny systems, specific solution for specific applications

    DW-ECO 2.0 316

    Factory-made twin wall insulated chimney system made in stainless steel AISI 316 in the inner liner and AISI 304 outer liner

    System features

    TECHNICAL DATA

    DESCRIPTION

    Factory-made twin wall insulated chimney system made in stainless steel AISI 316 in the inner liner and AISI 304 outer liner HETAS LISTED

     

    MATERIAL

    Inner wall: AISI 316L

    (AISI 304 on request = DW-ECO 2.0 304)

    Outer wall: AISI 304

    (AISI 316L or galvanised steel on request)

     

    FINISHING

    Standard: Bright annealed (BA)

    RAL colours (Check prices)

     

    INSULATION

    High density rock wool (120kg/m³)

    WALL THICKNESS (mm)

    Inner wall: : 0,4 – 0,5 – 0,6

    (depending on the diameter/request)

    Insulation: 25 mm

    (32 mm a partir de Ø650 mm)

    Pared Outer wall: 0,4 – 0,5 – 0,6

    (depending on the diameter)

     

    AVAILABLE DIAMETERS (mm)

    80 – 100 – 130 – 150 – 180 – 200 – 250 – 300 – 350 – 400 – 450 – 500 – 550 – 600 – 650 – 700 – 750 – 800

     

    CONNECTION

    Male-female connection with wide coupling clamp (2.0)

    CHARACTERISTICS

    • Working temperature up to 600ºC (without silicone seals)
    • Continuous TIG/LASER welding in all items
    • Locking band included (except terminals)
    • Lengths can be cut onsite
    • For condensing installations the seal joint will be necessary as well as 3° fall from rise to appliance
    • 5.000Pa with silicone seals, the only one in the market

    APPLICATIONS

      • Pressure Jet and high Efficiency Boilers
      • Condensing boilers
      • Micro CHP units
      • Steam boilers
      • Non-chloric chemical extractions
      • Stoves / Fireplaces
      • Bakery ovens / Incinerators

    DW-ECO 2.0 316

    CE MARK NUMBER
    0036 CPD 9174 030

    0036 CPD 9174 044

    CE CLASSIFICATIONS (EN 1856-1)

    T600 – N1 – D – V3 – L50040 – G(70)

    HETAS LISTED ! T450 – N1 – D – V3 – L50040 – G(60)

    T400 – N1 – W – V2 – L50040 – O(30)

    T200 – P1 – W – V2 – L50040 – O(00)

    T200 – H1 – W – V2 – L50040 – O(20)

    25 years warranty!