Applications Instructions/Specs Hardware/Entry Trim Electrical Options Finishes/Textures Other Options Ordering and Submittals Application Drawings Construction and Fire Ratings Templates Technical Bulletins Representatives Literature Warranty Company   Home Site Map	Choose...        Adams Rite provides Surface Applied and Pocket Closers from DORMA for controlling the closing of The RITE Door®. Call Adams Rite for additional models, including Concealed Door Closers. 8900 Series This heavy duty, non-handed surface closer has adjustable spring power and backcheck positions adjustment. Two indepedent, non-critical adjustment valves control sweep and latch closing speeds. The backcheck positioning valve maintains an effective backcheck range on parallel arm applications. Download a PDF for more Door Closer Information	Imagine The RITE Door®... Models: D-DC-8901 PA Surface Closer - 180° Max. D-DC-8907 PKT180 Pocket Closer - 180° Max. D-DC-8907 PKT90 Pocket Closer - 90° Max. Finishes: Aluminum (689) Standard Other Finishes Available