C.R. Laurence Co., Inc.
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Catalog Number: 20114M01B


  • Recommended for High-Frequency Traffic and Heavier Doors

  • Adjustable Hydraulic Backcheck
  • 10 Year Limited Warranty
  • Standard and Extended Spindle Models
  • How to Order

  • This Jackson® ANSI Grade 1 Extended Spindle Overhead Concealed Closer features a longer spindle approximately 7/8" (22 mm), the preferred length when used in conjunction with Patch Hardware Fittings. The closer comes standard with an adjustable hydraulic back check feature that provides the ultimate protection from wind or violent door swings to prevent damage to the closer and opening without impeding normal traffic flow. Also standard are dual action valves for closing operation (one valve for closing, one valve for latching). 90º and 105º Hold Open and No Hold Open models are available. Interchangeable with standard Jackson® and similar brands of Overhead Concealed Closers.



    CRL Jackson® ANSI Grade 1 Medium Duty 105º No Hold Open 7/8" Long Spindle Overhead Concealed Closer Body With Backcheck


     


    Other Products/Finishes/Sizes:

    CATALOG NUMBER DESCRIPTION
    20114M01B CRL Jackson® ANSI Grade 1 Medium Duty 105º No Hold Open 7/8" Long Spindle Overhead Concealed Closer Body With Backcheck
    20114M02B CRL Jackson® ANSI Grade 1 Medium Duty 105º Hold Open 7/8" Long Spindle Overhead Concealed Closer Body With Backcheck
    20114M03B CRL Jackson® ANSI Grade 1 Medium Duty 90º No Hold Open 7/8" Long Spindle Overhead Concealed Closer Body with Backcheck
    20114M04B CRL Jackson® ANSI Grade 1 Medium Duty 90º Hold Open 7/8" Long Spindle Overhead Concealed Closer Body with Backcheck
    20114M21B CRL Jackson® Regular Duty 7/8" Extended Spindle 120º No Hold Open Overhead Concealed Closer Body with Backcheck
    20114M22B CRL Jackson® Regular Duty 7/8" Extended Spindle 120º Hold Open Overhead Concealed Closer Body with Backcheck

    Catalog Number:20114M01B
    Also Available in These Catalogs:
    CRL63A Architectural Hardware Master, PAGE 450H
    CRL83R Door and Window Replacement, PAGE 690W
    CRL93A Architectural Hardware, PAGE CH166
    DC14 Door Controls Catalog 2014, PAGE D332
    Spring Size:Regular
    Type:105º No Hold Open
    Spindle:7/8" Extended
    Ship Via:Can Ship UPS
    Shipping Weight:8 lb (3.63kg)
    Case Qty:6

    NOTE: An auxiliary floor or overhead door stop is recommended to prevent possible damage to both the door closer and entry way due to over-extension of maximum allowable door swing.

    Mounting clips are not included with this closer body. Unless the existing mounting clips are used, you will need to purchase the appropriate clip package for your application. Contact Jackson® Technical Sales Department for assistance in selecting the correct Mounting Clip Package.

    Most shipping weights are approximate and have not been verified. If the exact weight is needed in order to determine shipping costs, and shipping costs are required in order for you to complete your order, please request this prior to submitting your order by contacting CRL Customer Service. Product images shown are of the actual product or a close representation. ColorsColours can vary depending on your computer's video card and on how your monitor's colorcolour is adjusted.