DC90 Series Grade 1
The DC90 Series Grade 1 Door Closer is a durable rack-and-pinion commercial door closer with adjustable spring power from size 1 to 4, designed for smooth and reliable door control.
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The DC90 Series Door Closer is a Grade 1 commercial door closer designed for durability and consistent door control in commercial environments. Built with a cast aluminum alloy body and a rack-and-pinion mechanism, it ensures smooth and reliable operation.
The closer features adjustable sweep, latch, and backcheck controls for precise door performance. With adjustable spring power from size 1 to 4, including a barrier-free option (DC90BF), the DC90 Series offers flexible installation and dependable operation for a wide range of commercial door applications.
Durable aluminum alloy body
Reliable rack and pinion design
Non-handed design
Adjustable spring power (size 1–4)
Independent sweep, latch, and backcheck adjustments
5-year mechanical warranty
Technical Specifications
Closer Type
Rack and Pinion Door Closer
Model
DC90 Series
Grade
Grade 1 Commercial Door Closer
Body Material
Cast Aluminum Alloy
Handing
Non-Handed
Spring Power
Adjustable Size 1 to Size 4
Barrier Free Option
DC90BF Model
Factory Preset (BF Model)
Size 2
Sweep Speed
Adjustable
Latch Speed
Adjustable
Backcheck
Adjustable
Projection Without Cover
2-1/16 in
Projection With Cover
3 in
Hole Pattern
Standard Mounting Pattern
Warranty
5 Year Mechanical Warranty
Finishes Available
Aluminum (AL), Duro (DU)