SL (rectangular silencers with sound-absorbing baffles)

Rectangular silencers with mineral wool sound-absorbing baffles and glass fibre protection, 200 mm thick

Versions:

• SLL (gap 100 mm, v_max air 12 m/s)
• SLM (100 mm interspace, additional micro-steel sheet metal protection, v_max air 20 m/s)
• SLP (150 mm interspace, v_max. air 12 m/s)
• SLQ (150 mm interspace, additional micro-pirated sheet metal protection, v_max. air 20 m/s)
• SLN (200 mm interspace, v_max. air 12 m/s)
• SLO (200 mm interspace, additional micro-steel plate protection, v_max. air 20 m/s)

Execution:

1 mm thick galvanised sheet metal frame with flanges at both ends perforated in the four corners. The sound-absorbing baffles, 200 mm thick, contain a sound-absorbing element made of mineral wool with a high sound-absorption coefficient and glass fleece lining. For the SLM - SLQ - SLO versions there is an additional micro-tapered sheet metal lining to prevent flaking at air velocities of up to 20 m/s

Fixing

by means of bolts in the slots in the four corners of each flange.

To see the product installed, visit our virtual tour