TEAR-RESISTANT FLEXIBLE POLYETHYLENE DUCT
with 25mm POLYESTER INSULATION
Ø 127 mm - 10 m roll
Features:
< span style='font-size: 12pt;'>Black polyethylene duct with integrated harmonic steel spiral
High-density polyester insulation 16 kg/m3 and 25 mm thick
External black polyethylene duct
- < p style ='margin-bottom: 0cm;'>Fire reaction class 1 (Ministerial Decree 26/06/84 art. 8)
CSI certification number/0132/08/RF
; Approval PD2229C20D100010
-
Diameter 127 mm
< /li> Packs of 10 m length
Operating temperature between -20 °C and +70 °C
Maximum air flow speed 30 m/s
Maximum operating pressure 2,000 Pa
Flexible duct made with an additive polyolefin resin film (wall thickness 100 microns) and a harmonic steel wire spiral. Thermal insulation lining in polyester fiber (thickness 25mm/16kg/m3). External anti-vapor protection in polyolefin resin with additives.
Insulation:
- 25mm / 16kg/m3 – standard
- 50mm / 16kg/m3 – on request
Thermal resistance at 20°C
- R = 0.58 m2 K/W (UNI EN 12664:2002)
FEATURES
- COLOR: black
- SIZES: from 10 m standard
- PRODUCTION DIAMETERS: from 80 to 406 mm
- WORKING TEMPERATURES: -20°C /+90°C (+110°C peaks)
- BENDING RADIUS: 0.8-1.5 x ⌀
- AIR SPEED: maximum 20 m/sec
- PRESSURE: max approx. 200 mm
- FIRE REACTION:
CLASS IT : Class 1 (Ministerial Decree 26/06/84)
Approval N°: RE1205C20D100006
CLASS EU:
INTERNAL DUCTING AND VAPOR PROTECTION
Class B-s1, d0 (EN 13501-1:2009)
THERMAL INSULATION MAT
Class B-s2, d0
CLASS FR:
INTERNAL DUCTING AND VAPOR PROTECTION
Class M1 NF P 92-507:2004
THERMAL INSULATION MAT
Class M1 NF P 92-507:2004
GREEN BUILDING
Contributes to obtaining credits from the main international building sustainability rating systems:
- LEED: IP, EA, MR
- WELL: MATERIALS, COMMUNITY
- BREEAM: MAN, ENE, WST
CERTIFICATIONS
Fire reaction. Non-toxicity of fumes. Thermal and acoustic absorption.
APPLICATIONS
Air conditioning. Mechanical ventilation single and double flow. Reduction of condensation and heat dispersion.
Product Code: CDTPLTI.127
