Small Motorized Round Dampers
body
MPIB-R
Mass Bypass System w/ Round Damper

MPIB-R
Mass Bypass System w/ Round Damper
Application
The MPIB is a simple, stand alone, pressure independent system that works to maintain a static pressure set point (adjustable from .05 to .5" w.g.)."

CH-10-R
Small Dampers with (spring return) Actuator

CH-10-R
Small Dampers with (spring return) Actuator
Application
The Chicago Damper was developed in response to retrofit bathrooms in high rise hotels, office buildings, and apartment buildings. They are also recommended for new construction.

MI-A , OB-A
Small Motorized Dampers

MI-A , OB-A
Small Motorized Dampers
Application
The Models MI-A (round) and OB-A (rectangular) are small motorized dampers. The Model MI-A is galvanized and includes a low leak gasket as well as an actuator with minimum position stop. The Model OB-A has .081 extruded aluminum frame and blades, minimum position stop actuator, and bronze oilite bearings.