CONSTON is suitable for use with indoor motorized, designed for vertical, horizontal or slanted windows where forced operation (against gravity) is required. CONSTON spring is a long steel ribbon with constant curvature that maintains the same couple in any position, unlike traditional spiral springs where the couple increases exponentially in relation to the spring extension.
Maximum flexibility: suitable for use with various blind models; the CONSTON unit may be installed in any position (below, above, laterally respect to blind) with the help of return pulleys
