Flessibile DW isolato

Description

"Flessibile DW isolato" system is a composite flexible pipeline. Internally there is a SMOOTH FLEXIBLE pipe, externally a corrugated pipe in AISI 304: together they enclose the 25 mm insulation material.The internal wall is smooth and free of roughness, and allows installation both in the presence of condensation and with a dry system (biomass), with the advantage of having an insulation and an external protection. This product facilitates the ducting where there is the need to insert an insulated product with superior performance to the FLEX SMOOTH INSIDE line, especially in the renovation of old chimneys. The tightness is always guaranteed by special muffs, from threaded to rigid.

Applications

  • Flexible flue system,
  • flexible metal chimneys,
  • for the evacuation of dry or humid fumes,
  • under pressure or depression,
  • from the appliance to the atmosphere.

NB: the flexible system can only be used inside the chimney system, in the vertical section and must be connected to a rigid TEE pipe fitting. DO NOT USE FOR THE CONNECTING FLUE PIPE.

Fuels and product use suitable for

Application of the product

Available diameters

80/136 - 100/156 - 130/186 - 150/206 - 180/236


Gaskets

Included and installed on the INSULATED FLEXIBLE STIFF adaptors on both diameters 80 and 100. For all other diameters the gaskets are upon REQUEST.

Designation of the product

Product marking according to the European rule: CE 0476 EN 1856-2

Logo Kiwa

Flessibile DW isolato

Description of the product

A: Ondulated external wall AISI 304
B: Smooth internal wall AISI 316L (1.4404) th. 0,10 mm
C: High-density insulation material Min. 90Kg/m3 – th.25mm

Flessibile DW Isolato

Use with gasket

EN 1856/2 09 : T200 – P1 – W – V2 – L50010 – O (thickness 0,10 mm)
CHIMNEY SYSTEM EN 1856/2: RULE OF REFERENCE
T200: Class of temperature (200°C)
P1: Class of pressure (P1: 200Pa)
W: Resistance and condensation tightness (W: Wet)
V2: Resistance to corrosion (Yes)
L50: Specification of the material (stainless steel 1.4404 AISI 316L)
010: Thickness of the material (010 thickness 1/10)
O: Resistance to soot fire (O: no – G: yes)

Use without gasket

EN 1856/2 09 : T600 – N1 – W – V2 – L50010 – G (thickness 0,10 mm)
CHIMNEY SYSTEM EN 1856/2: RULE OF REFERENCE
T600: Class of temperature (600°C)
N1: Class of pressure (N1: 40Pa)
W: Resistance and condensation tightness (W: Wet) (D: Dry)
V2: Resistance to corrosion (Yes)
L50: Specification of the material (stainless steel 1.4404 AISI 316L)
010: Thickness of the material (010 thickness 1/10)
G: Resistance to soot fire (O: no – G: yes)