Most shipping weights are approximate and unverified. If exact weight is required for shipping cost calculation, contact CRL Customer Service before ordering. Product images are representative; actual colors may vary by monitor.
CRL
CRL 105Β° Adjustable Hold-Open Overhead Concealed Door Closer
CRL 105Β° Adjustable Hold-Open Overhead Concealed Door Closer
Regular price
$276.91 CAD
Regular price
Sale price
$276.91 CAD
Shipping calculated at checkout.
Quantity
Couldn't load pickup availability
Item# CRL8770A
Shipping Weight: 9.17 Pounds
Shipping Limitations: None
Minimum Order Quantity: 1
Unit of Measure: each
Compliance and Restrictions
Warning: Reproductive Harm
www.p65warnings.ca.gov
Shipping Weight: 9.17 Pounds
Shipping Limitations: None
Minimum Order Quantity: 1
Unit of Measure: each
Compliance and Restrictions
Warning: Reproductive Harm
www.p65warnings.ca.gov
Description
Americans with Disabilities Act
Yes
Arm Type
End Load
Body Height
1-11/16
Body Length
11-5/8
Body Width
3-11/16
Bottom Door Rail Depth
1
Bottom Pivot Type
Dual Purpose Pivot
Closer Type
Overhead Concealed
Handing
Double Acting
Hold Open
105Β°
Includes
CRL6770, CRL8010FS, CRL8010A, CRL8010DP
Material
Aluminum
Maximum Door Weight
200
Package Type
End Load A
Recommended Door Type
Aluminum, Hollow Metal
Replacement Parts
CRL8010CPAL, CRL8010CPDU, HMC035, DCH4SAS, DCH4DUS, ELB2, ELS1
Similar
CRL8970A
Spindle
1/2
Spring Size
Adjustable
Top Rail Depth
1
Type
Center Hung
UL Listed
Yes
Overview
- Suitable for doors 36" to 42" to meet A.D.A. opening force requirements
- Adjustable end-load bottom pivot set for floor or threshold mounting
- For doors with 1" (25 mm) top rail depth
- 5 Year Limited Warranty
- UL Listed
CRL Adjustable Spring Power Overhead Concealed Door Closer (SKU: CRL8770A)
The CRL8770A is an ADA-compliant, overhead concealed door closer designed for retrofit or new installations. Offered as a body-only unit with mounting clips to replace non-adjustable closers, or as complete packages that include the closer body, 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. Ideal for commercial entrances where a concealed, vandal-resistant closer is required.
Key features & benefits:
- Adjustable spring power: Tension adjusts from a minimum 8-1/2 lb. opening force up to medium spring size to suit site conditionsβimportant for ADA-compliant openings and varied door sizes.
- Independent adjustment valves: Separate, non-critical valves control closing and latching speeds independently for precise door control.
- Special retaining rings: Prevent adjustment valve screws from backing out of the closer body, improving reliability and safety.
- Multiple hold options: Available in 90ΒΊ and 105ΒΊ hold-open or no-hold models to match project requirements.
- Fits common extrusions: Bodies fit standard 1-3/4" x 4" (44 x 102 mm) or larger top rail extrusions.
Notes & recommendations: An auxiliary floor or overhead door stop is recommended to prevent damage from over-extension of maximum allowable swing. Closers set to meet A.D.A. opening-force limits may not provide sufficient spring power to reliably close large or heavy doors under specific site conditions; verify suitability for your door and hardware combination.
Differentiator: CRL8770A combines concealed, vandal-resistant design with adjustable spring power and independent valve controlβmaking it a reliable ADA-focused solution for commercial and institutional door openings.
