PECL/PECM/PECH - Circular Elbow Silencer Packless
PECL, PECM, PECHOverview
Packless circular elbow silencers provide a unique solution for noise control applications with round duct, where fibrous acoustic material is not permitted in the air stream, and where a 90° elbow is necessary due to space constraints.
Typical Applications
Packless circular elbow silencers are an ideal solution for undesirable noise in applications with round duct where fibrous acoustic material is not permitted in the air stream, including computer rooms, hospitals, clean rooms, and laboratories. The elbow shape is ideal for applications with limited space where straight lengths of ductwork are not available.
Construction Options
- Geometry
- Maximum insertion loss (L)
- Balanced performance (M)
- Ultra-low pressure drop (H)
- Construction Type
- 22 gauge
- 18 gauge
- 16 gauge
- 10 gauge
- Material
- Galvanized Steel
- Aluminum
- 304 Stainless Steel
- 316 Stainless Steel
- Galvanneal
- Accessories
- Flanges
- Access doors
- Drainage plugs










