Ellison’s innovative balanced hardware allows the doors to open in an elliptical path, reducing sidewalk encroachment and relieving internal stack and external air pressures. Ellison formed stainless steel balanced doors can be constructed to suit an architect’s design concept. The shaft containing the torsion bar closer spring can be either concealed within the formed stainless steel frame, or exposed. These doors can also be equipped with Ellison PowerNow power operators.
