Corbin Russwin DC6000 Series
Grade 1 Surface Applied Door Closers
DC6210 - Parallel Arm
- Meets or exceeds ANSI A156.4, Grade 1 requirements
- Compliance with building and barrier-free codes
- Up to full 180° door opening
- Heavy-duty forged arm
- Spring-adjust
- Captured valves
- Self-drilling screws
- Quik-Install™ bracket
- Cast iron body
- Retrofit plates
- Powder painted arms
- Ten-year limited warranty
Corbin Russwin’s history combines high-quality product and innovative design. That tradition continues with the Grade 1 DC6000 Series door closer, designed and engineered with quality features such as captured valves and a complete range of arms.
The DC6000 series is the perfect closer for high-use openings or openings that must meet ADA requirements, such as schools, office buildings, health care facilities, and retail complexes. The series also meets UL and UL10C positive pressure requirements for fire door openings.
More than meets the eye…The design of the DC6000 Series incorporates internal
advantages engineered to provide consistent quality operation. Double O-rings, a
robust spring tube design and captured valves ensure longevity.
Standard Features
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Spring Power
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Multi-sized; fully adjustable sizes 1 through 6
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Handing
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Non-handed
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Body
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Cast iron case with seamless cold headed steel spring tube
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Arm
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Standard: heavy-duty forged steel
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Spindle
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Heat-treated steel with a crowned gear set for increased efficiency
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Piston
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Precision machined, heat-treated steel
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Springs
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Chrome silicon wire
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| Valves |
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Latching speed valve standard
Closing speed valve standard
Multiple backcheck location valve and backcheck intensity valve standard |
| Seals |
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“O” rings |
| Fluid |
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Standard: high lubricity extreme temperature hydraulic fluid |
| Degree of Opening |
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Up to full 180° opening standard for regular, top jamb and parallel arm mountings, conditions permitting |
| Power Adjustment Arm Bracket |
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15% adjustment standard |
| Cover |
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Standard: plastic V-O flame rated cover |
| Mountings |
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Standard: regular, parallel or top jamb |
| Fasteners |
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Standard: self drilling screws |
| Corrosion Protection |
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Standard: painted protective coating on all metal surfaces for use in corrosive environments |
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Parallel Arm Mounting
- Allows inside application of closer on out-swinging doors
- Closer is mounted on the push side, with the arm almost parallel to the face of the door
- Arm does not project from the opening
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Heavy Duty Parallel Arm
- Recommended for high-use, high-abuse environments
- Tamper-resistant, solid forged steel riveted arm
- Hold open optional
Heavy Duty Parallel Arm with optional backstop:
- Field-reversible steel lug restricts degree of opening to protect door, wall and hardware
- Requires both backcheck valves on closer
- Shipped standard as left hand--handing can be reversed in the field
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