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Plenums

Square to Round Transition
Model:TR, DSC-L
Square to Round Transition
Square to Round Transition
Model:TR, DSC-L
Square to Round Transition

Application

The Model TR is designed to be used where round connections are desired on normally rectangular grilles and or diffusers. The Model DSC-L is designed to be used where equalization pressure chamber for proper diffuser performance is desired. It also serves as a quality sound chamber.

Plenums for Slot Diffusers
Model:P-N, P-L, P-EX
Plenums for Slot Diffusers