SIL BS / BD - SIL RBS / RBD

Rectangular silencers

Galva - Baffles and boxes

SIL BS Standard version View larger

SIL BS / BD - SIL RBS / RBD

Rectangular silencers


Galva - Baffles and boxes

  • Acoustics tested according to standard NF EN ISO 7235
  • Fire classification of mineral wool: A1
  • Software sizing: contact us
  • SIL BD baffles approved 400 ° C 2 hours.

Application

Acoustic treatment of aeraulic networks.

Traitement acoustique des réseaux aérauliques.
  • Description

  • Dimensions

  • Documentation

  • Public Price

  • Software

  • References

Speakers:
  • SIL BS+: standard version.
  • SIL BD+: enhanced protection.
Boxes:
  • SIL RBS+: incorporating SIL BS+ baffles.
  • SIL RBD+: incorporating SIL BD+ baffles.

SIL BS+ and SIL BD+
  • Soundproofing in single-block glass wool panel, non-hydrophilic, 24 kg/m3, A2-S1-D0 (M0).
  • SIL BS+: protection of the soundproofing in anti-fibering glass veil on both sides, allowing a speed in the airways of 14 m/s to be reached.
  • Aerodynamic frame with rounded profile in galvanized Z275 steel sheet reinforced by thickness grooving:
    • 0.6 or 0.8 mm for SIL BS+ (depending on baffle thickness).
    • 0.8 mm for SIL BD+.
  • Standard dimensions:
    • length: from 300 to 2,400 mm,
    • height: from 300 to 1,800 mm,
    • thickness: 50/100/200 or 300 mm (SIL BS+ or SIL BD+).
  • SIL BD+: expanded metal protection (thickness 0.8 mm) providing excellent resistance over time and high air flow speeds of up to 20 m/s.

SIL RBS+ and SIL RBD+
  • Z275 galvanized steel box.
  • Number and type of baffles: SIL BS+, SIL BD+, or other depends on the desired performance and applications.
  • Mounting the baffles in the boxes by riveting.
  • Flanges for connecting the boxes to the networks, width 30 mm with 13 mm diameter holes in each corner.

Custom dimensions: contact us.

SIL-BS-RBS-dim

Cabinet thickness

Total network pressure

Dimensions

Sheet th. 0.8 mm

(L + H)

Sheet th. 1.0 mm

(L + H)

Sheet th. 1.2 mm

(L + H)

Sheet th. 1.5mm

(L + H)

Close Open Detailed specifications

Text catalog pages (CT)

Close Open Public tariff price

Price catalog pages (CP)

Close Open CAUDALIE

Shipping or storage

45 - Loiret

Close Open ECOLE DE TOUSSIEU - CONSTRUCTION RESTAURANT SCOLAIRE ET 4 CLASSES

Community restaurants / RIE

69 - Rhône

Close Open LYCEE FRANCOIS CEVERT - ECULLY - RESTRUCTURATION

High schools

69 - Rhône

PARKING ST ANTOINE (787 PLACES) - LYON

Close Open PARKING ST ANTOINE (787 PLACES) - LYON

Tertiary car parks

69 - Rhône

Close Open UNIVERSITE IV FORUM - BORDEAUX

Universities / Grandes Ecoles

33 - Gironde

X