ebm-papst Inc.
FlowGrid's open grill design straightens airflow to minimize turbulence before the air hits the axial or centrifugal impeller blades, which according to the company has been proven in certain applications to reduce overall sound pressure levels by as much as 3.9 dB(A), and blade-passing frequencies by up to 16 decibels.
General Pipe Cleaners: Cold-Shot Pipe Freezing Kit
Emerson: Energy Manager
DMF Lighting: M Series Commercial Expansion
Sherwin Williams: Accelera One
Shaw Contract: Montage