Some industrial dampers are designed for pressure relief, or recommended for use within specific HVAC systems. Like dampers, louvers are usually made of aluminum or steel. Louvers may be adjustable, ...

Kelair’s new focus on industrial dampers, combined with their end-to-end ownership ... now cover all ancillary components necessary to connect and support air flow control systems, including: Duct ...

Standard industrial grilles often feature slats instead. Products with an acoustically-transparent perforated liner and that use acoustical-grade fibrous media are designed for sound-control ...