Product Overview

The CRL Adjustable Spring Power Overhead Concealed Door Closer is specifically designed to meet A.D.A. Opening Force requirements. It is available either as a body only with mounting clips for retrofitting non-adjustable door closer installations, or as a complete package that includes the Door Closer, Mounting Clips, Type "S" Side-Load Arm or Type "A" End-Load Arm, and a "DP" Adjustable Dual-Purpose Bottom Pivot Set or "GE" Pivot Set. The Door Closer boasts independent, dual-action valves to control closing and latching speeds and is available in 90 and 105 D.P. Hold Open and No Hold Open models. Notably, Door Closer Bodies fit into standard 1-3/4" x 4" (44 x 102 mm) or larger extrusions. Furthermore, various Door Closers with different spring sizes or hardware options are also available.

Key Features:

• Suitable for Doors from 36" to 42" to Meet A.D.A. Opening Force Requirements
• Adjustable Side-Load Bottom Pivot Set for Threshold Mounting 
• 5-Year Limited Warranty 
• UL Listed - Adjustable Spring Power: Allows adjustment of spring tension from a minimum of 8-1/2 lbs. opening force to a medium spring size to accommodate site conditions and requirements. 
• Independent Adjustment Valves: Non-critical valve control adjusts both Closing Speed and Latching Speed independently of each other. 
• Special Retaining Rings: Prevent the Adjustment Valve Screws from being backed all the way out of the Door Closer Body. 

Please note: It is strongly recommended to use an auxiliary floor or overhead door stop to prevent potential damage to both the door closer and entryway due to over-extension of the maximum allowable door swing.

Product Warning: Closers set to comply with A.D.A.'s specified opening forces might not provide adequate spring power to control and close the door due to varying site conditions and door size.