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ROUND SILENCER ETS NORD NTF-T 250/1000 ETS NORD
Product code
8324974
NTF-T is a low rectangular sound attenuator with round duct connections and no perforated inner tube. The attenuator is intended for use as a sound attenuator in circular ducts of ventilation systems. This product description is an automated translation of the original Finnish description.
Product details
Technical specifications
Product class (ETIM)Sound absorber round air duct (EC011019)
Material inner pipeSendzimir-galvanised steel
Material outer pipeSendzimir-galvanised steel
Nominal duct diameter250 mm
Inner diameter250 mm
Flexibleno
Connection 1Insert end
Connection 2Insert end
With pre-mounted sealyes
Insulating materialOther
With protection clothyes
Vapour inhibition layerno
With core/coneno
Damping 63 Hz10 dB
Damping 125 Hz13 dB
Damping 250 Hz22 dB
Product codes
SAPDJY727
HPAC8324974
PLC8324974
GTIN/EAN4743302209295
Manufacturer part number111752014
Vendor material number111752014
Basic information
Package measurements (L x W x H)1000 x 305 x 325 mm
Package volume99.125 l
Package weight13.3 kg
Base uniteach
Package units1
Package contents–
UNSPSC40101505
BrandETS NORD
VendorETS NORD AS, SUOMEN SIVULIIKE
Documents (2)
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