Corbin Russwin DC5230 Series - Grade 1 Surface Door Closer, Slide Track Arm Standard, Pull Side Mounting

Corbin Russwin DC5230 Grade 1 Surface Door Closer with Slide Track Arm, Pull Side Mounting, ADA Compliant

Cam Action Efficiency for Demanding Commercial Door Applications

The Corbin Russwin DC5230 is a professional-grade surface mounted door closer from the DC5000 Series, engineered with a cam action design that delivers significantly greater efficiency than traditional rack-and-pinion door closers in slide track applications. Rated ANSI/BHMA A156.4 Grade 1 and UL10C listed, this closer provides much lower opening resistance while maintaining optimum closing force and control, making it fully compliant with the opening force requirements of the Americans with Disabilities Act (ADA). With an adjustable spring size range of 1 through 6 and a door thickness compatibility of 1-3/4", the DC5230 is built for the most demanding commercial environments. Backed by an industry-leading 30 Year Limited warranty and tested to an extraordinary 25,000,000 endurance cycles, this closer is a long-term solution for high-traffic facilities.

Professional Features & Benefits

• Cast aluminum body with Cam-Motion™ technology for easy opening and secure closing
• Adjustable spring size 1 through 6 — accommodates door weight up to 250 lbs.
• Non-handed — single model supports up to four mounting positions
• Unique spline arm with multiple indexing options for standard and special applications
• Push and pull side installation, door or frame mounted
• Forward-facing adjustable closing and latching speed valves
• Backcheck standard on all units
• Hold open available: specify DC5200 x A1
• 1/2" vertical adjustment for flexible installation
• ANSI/BHMA A156.4 Grade 1 certified; ADA compliant; TAA compliant
• UL10C positive pressure up to 3 hours; UL-cUL listed
• 30-year limited warranty

Technical Specifications

• Grade: ANSI/BHMA A156.4, Grade 1
• Body: Cast aluminum, cam and roller design
• Spring Power: Adjustable sizes 1 through 6
• Door Weight: Up to 250 lbs.
• Door Thickness: 1-3/4" (44mm) standard
• Opening Range: Pull side: 140°; push side: 110°
• Maximum Interior Door Width (Recommended): 54" (137mm)
• Valves: Independent adjustable closing speed and latching speed; standard backcheck
• Hold Open: Available (specify A1 arm); not for fire doors
• Mounting: Pull side door or frame mounted; push side door or frame mounted
• Certifications: ANSI/BHMA A156.4 Grade 1; ADA/ANSI A117.1; UL10C (3 hr.); UL-cUL; TAA
• Warranty: 30-year limited

Professional Applications

• Hospitals and Healthcare Institutions
• Universities and Educational Facilities
• Commercial Office Buildings
• Retail Establishments
• Government and Municipal Buildings
• Multi-Tenant Residential Properties
• Industrial and Warehouse Facilities

Why Choose Corbin Russwin Quality?

Corbin Russwin DC5000 Series door closers are engineered to the highest commercial standards, with ANSI/BHMA A156.4 Grade 1 certification and UL10C listing confirming compliance with the most rigorous performance and fire rating requirements. The DC5230 is tested to an outstanding 25,000,000 endurance cycles, ensuring decades of dependable operation in the most demanding high-traffic environments. Backed by a 30 Year Limited warranty, Corbin Russwin delivers the professional-grade reliability that architects, contractors, and facility managers trust for critical commercial door control applications.