LINEA FLESSIBILE

Description

The "FLEX SMOOTH INSIDE" system is a pipeline made up of two austenitic steel sheets of 0,10 thickness in AISI 316L stainless steel (1.4404), held together by cold working. The internal wall is smooth and free of roughness, and allows installation both in the presence of condensation and with a dry system (biomass). This product facilitates the ducting, where it is not possible to use the MONO ECO or OVAL lines. 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 smokes,
  • 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

60 - 80 - 100 -120 - 130 - 140 - 150 - 160 - 180 - 200 -250 -300


Gaskets

Included and installed on the adaptors FLEX-RIGID on both D.80 and D.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

LINEA FLESSIBILE

Description of the product

A: Corrugated external wall
B: Smooth internal wall AISI 316L (1.4404) th. 0,10 mm

Linea Flessibile

Use with gasket

EN 1856/2 09 : T200 – P1 – W – V2 – L50010 – O (thickness 0,10)
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)
EN 1856/2 09 : T600 – N1 – D – V2 – L50010 – G (thickness 0,10)
CHIMNEY SYSTEM EN 1856/2: RULE OF REFERENCE
T600: Class of temperature (600°C)
N1: Class of pressure (N1: 40Pa)
D/W: Resistance and condensation tightness (W: Wet) (D: Sry)
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)