Greenheck has added two new models of stainless steel backdraft dampers to its backdraft damper line. The SSNM-10 Series is a horizontally-mounted backdraft damper designed to allow vertical airflow up and prevent reverse airflow. The SSNM-30 Series is a vertically-mounted backdraft damper designed to allow horizontal airflow and prevent reverse airflow. Opened by air pressure differential and closed by gravity, both the SSNM-10 and SSNM-30 Series dampers are rated for pressure differential up to 2 in. wg. and velocities up to 2,500 fpm. Three types of frame construction are available: no flange, flange on discharge and flange on intake.
How Efficiency Checklists Help Hospitals Save Energy, Water and Money
Designing with Heart: Seen Health Center Blends Cultural Warmth and Clinical Care
Rutgers Health and University Hospital Breaks Ground on Campus Expansion
What to Consider When Modernizing Healthcare Facilities
Corewell Health Beaumont Troy Hospital to Build New Tower