Product label: NRFB 100 d - L

NRFB 100 / NRPB 100 Silencer

NORDsilencer

Straight circular silencer with 100 mm noise-absorbing mineral wool or synthetic filling and an additional 100 mm noise-absorbing cassette. The silencer consists of a perforated inner duct connected with gasketed duct fittings and a galvanized steel casing.
  • Sound-absorbing material:
    • NRFB – Mineral wool
    • NRPB – Synthetic (Cleanliness Classification M1)
  • Density class: C
  • Standard dimensions: Ø315-1400 mm
  • Standard lengths: 600, 900, 1200 mm

NRFB 100 / NRPB 100 Round Silencer (Product Data Sheet) pdf
Round silencers installation and maintenance instructions pdf
M1 Cleanliness classification for NKL/NKU/NRP/NRPB/NTP/NTPA pdf
Declaration of Conformity - NORDsilencer pdf
Silencers - EPD (Enviromental Product Declaration) pdf
NORDsilencer - Quick Selection Table pdf
NORDsilencer Silencers pdf
Dimensions 315-1400 mm
Material Zn, ZM, H
Length 600, 900, 1200 mm

For more information contact our specialists

Kadi Alber

Head of Product Management, NORDduct, NORDsilencer, NORDexternal, NORDdoor, NORDdiffuser, NORDdamper & NORDgrille