CLIVET ELFOFresh2 CPAN-U 70-120 Series - TFIS150 X DN150 Soundproofing Insulated Flexible Tube in a 10 Mt. Coil; TFIS200 X DN200 Soundproofing Insulated Flexible Tube in a 10 Mt. Coil; TFIS250 X DN250 Soundproofing Insulated Flexible Tube in a 10 M Coil

60 ELFOFresh² BT15B012GB-00
TFIS150X - DN150 soundproong insulated exible tube in a 10m coil
TFIS200X - DN200 soundproong insulated exible tube in a 10m coil
TFIS250X - DN250 soundproong insulated exible tube in a 10m coil
For connecting the unit to the air distribution boxes and to the return/exhaust grilles, an insulated exible pipe
is used as it aords extensive installation exibility and eective sound damping and reduction in heat loss.
The exibility guaranteed by the reduced-pitch spiral allows for creating 180° curves without crushing and
therefore ensures reduced pressure drops.
There are three available diameters: DN150, DN200 and DN250.
Technical specications of the tube used:
•
piping consisting of layers of aluminium foil reinforced with a polyester lm and spiral in spring steel
•
lining with breglass matting with 25 mm thickness and density of 16 kg/m
3
.
•
external lining (vapour barrier) in layers of reinforced aluminium
•
operating temperature = -30°C to +140° C
•
maximum working pressure = 2500 Pa
•
maximum speed = 30 m/s
•
reaction to re = class 1
•
colour = natural aluminium
Provided in a coil of 10 m
Dp = pressure drop
Q = Air ow