Rectangular Ventilation Ducts
Round Ventilation Ducts
Ventilation grilles
Smoke Extract
Adjustment and control devices
Installation accessories
Grille accessories
Selector Online GrileSLL50 – Circular silencer
The silencer is mounted on a duct section with the purpose of reducing the noise generated by the airflow and/or caused by the fan’s vibration. Equipped with sound-absorbing layer with a thickness of 50 mm.
Can be mounted on the section of duct before/after fans, air handling aggregates.
The silencers are available with lengths of 300, 600, 900,1200 and 1500 mm as standard, according to the requirement for noise reduction and pressure drop.
Products in the same category
DS - S-piece
CFB Filter Box
HN - Roof hood
BL 45° - Bend, pressed, with gasket
TCL - T-piece
RL - Reducer, short, eccentric
SR - Circular duct
BFL 45° - Bend, lockseamed
BKFL 90° - Bend, short, lockseamed
SLL100 - Circular silencer
BL 60° - Bend, pressed, with gasket
BFL 15° - Bend, lockseamed
RCLL - Reducer, long, concentric
RLL - Reducer, straight
ILL - Take-off
BFL 60° - Bend, lockseamed
HF - Roof hood
XCL - X-piece
BSFL 45° - Bend, lockseamed, with extended radius
HU - Circular roof hood
MF - Coupling
BL 90° - Bend, pressed, with gasket
BSFL 90° - Bend, lockseamed, with extended radius
YVL45 - Y-piece
TVL45 - T-piece, one output at 45°
BL 30° - Bend, pressed, with gasket
ESL - Indoor end cap
NPL - Coupling
BFL 30° - Bend, lockseamed
RCL - Reducer, short, concentric
ESNL - Take-off with mesh
TSTCL - T-piece
XVL45 - X-piece, two outputs at 45°
AVL - Air intake with mesh, 45° cut
RFAC - Connection, vibration proof
BL 15° - Bend, pressed, with gasket
BFL 90° - Bend, lockseamed
