Architectural Louvers, Dampers, Roof Curbs, Actuators, Grilles, Sunshades and more.


Drop Plenum Diffusers - Drop Plenum Diffusers:
6-Way Drop Diffuser/Plenum


The DPD-6 is drop plenum diffuser with 6 sides that have double deflection drum louvers as diffusers. Standard construction is from G90 galvanized steel and a 1" duct liner. The DPD-6 can be custom built for up to 100,000 cfm with fiber free insulation up to 1" thick. The DPD-6 can also be custom powder coated to match any color.