*Actual product and finish may vary
The DC3000 Series Door Closers fulfill security and life safety requirements by ensuring reliable latching for access control and fire code compliance, along with ease of operation and precise adjustability for barrier-free code compliance. Ideal for virtually all door openings and draft conditions in both new construction and renovations, including:
• Schools and universities
• Health care
• Commercial and industrial
• Office and retail
• Transportation and utilities
• Hotels and conference centers
All door closers come packed complete with parallel arm brackets and sex nuts and bolts.
DC3210 A1, DC3210 A4, DC3210 A5
Multi-sized; fully adjustable sizes 1 through 6.
Cast iron case with seamless cold headed steel spring tube.
Standard: heavy-duty forged steel.
Cold headed heat-treated steel.
Precision machined, heat-treated steel.
Chrome silicon wire.
Latching speed valve standard. Closing speed valve standard. Backcheck intensity valve standard. Delayed action valve optional. Delayed action preset for 20 seconds. Between 90º and 70º for all mounting. To order specify M71.
Standard: high lubricity extreme temperature hydraulic fluid.
Degree of Opening
Up to full 180° opening standard for regular, top jamb and parallel arm mountings, conditions permitting.
Power Adjustment Arm Bracket
15% adjustment standard.
Standard: non-metallic full cover. Optional: slim cover; specify M76.
Standard: regular and top jamb. Optional mountings available.
QUIK-INSTALL™ mounting bracket standard.
Standard: self drilling screws. Optional: sex nuts and bolts (SNBs); specify M54.
Painted protective coating on all metal surfaces for use in corrosive environments. To order specify M75.
Five-year limited warranty. Refer to Corbin Russwin price book for details.
Barrier-Free Code Compliance
The DC3000 Series Door Closers listed below conform to the 5 lbs. maximum door opening force
requirement for non-fire-rated interior hinged doors, according to:
Americans with Disabilities Act (ADA)
Complies with the Accessibility Guidelines for Buildings and Facilities, Section 4.13.11.
Meets A156.4, Grade 1. Meets A117.1.
Listed for fire and cycle requirements.
DC3210 Corbin Russwin Door Closer - Parallel Arm
- Brand: Corbin Russwin
- Product Code: DC3210