Tajima Concealed Overhead Door Closer for Aluminum Door
Max door weight: 110kg
90-degree hold open feature
Ideal for double-acting aluminum storefront applications.
Double acting concealed door closers use cast iron construction to ensure the highest performance and durability. Designed and manufactured with the highest quality standards, The Tajima Concealed Overhead Door Closer 30-32 cast iron housing, high tensile camshaft, and ball bearing bottom pivot allow smoother opening and closing operation.
Fully adjustable in door alignment, vertical positioning, heelto frame positioning via arm, arm channel and bottom pivot.
Easy and accurated speed adjustment by dual speed regulating valves.
Center pivoted, applicableto single and double action.
Compact body size fits in 02mmx45mm(4"x1 3/4") transom.
Each closer is supplied with either side or end loading arm and bottom pivot.
Maximum door opening (back stop) angle at 90 degree in each direction.