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Glaunach

Glaunach · Vent Silencers

GLAUNACH silencer heater

Heater preventing precipitation or condensate from freezing in the silencer, for very low ambient temperatures and lines that transfer no heat to the silencer.

Water that collects in a silencer and freezes can block the drain and the diffuser. The heater keeps the bottom of the silencer above freezing, which GLAUNACH recommends for cold regions and for vents that stay cold because the line carries no heat to the silencer between operations.

Selection data we need

Silencer type and size, installation site (roof, outdoor, indoor), climate, medium, material of the silencer shell.

Applications

  • Silencers in cold climates
  • Intermittently used vents
  • Lines without heat transfer to the silencer

Models: Vent Silencers

Glaunach

GLAUNACH type A absorbing silencer

Circular baffle absorbing silencer in stainless steel with mineral wool and glass fabric lining and a radial diffuser inlet. No pressure drop, 25 dB or more depending on the number of absorber stages.

Glaunach

GLAUNACH type D diffuser silencer

Single- or multi-stage small-bore radial diffuser wrapped in finely woven stainless steel wire mesh. Up to 50 dB in a substantially smaller and lighter unit than an absorbing silencer.

Glaunach

GLAUNACH type DA diffuser silencer with insulated shell

Type D diffuser silencer with an additional glass fabric and mineral wool insulation of the inner shell for better thermal and acoustic insulation of the outer shell.