Yale 3301 Architectural Door Closer, Tri-Packed

Yale 3301 Architectural Door Closer, Slim Cover, Regular Arm, Tri-Packed

Aluminum Alloy Housing: Closer bodies are constructed of a special aluminum alloy, carefully selected
to accommodate interactive steel components and operating conditions.

Rack & Pinion Operation: Provides a smooth constant control of the door through its full opening and
closing cycle. 180° door swing can be achieved when door, frame, hardware and arm function do not interfere.

Non-handed: With few exceptions all series and series 3301/3501 door closers are non-handed and can be installed
on either right or left hand swing doors. Pinion shaft extends vertically through the closer body in both directions.

Sweep Speed Control Valve: Allows adjustment of door speed from the door's full open position down to
approximately 10° from the closed position.

Latch Speed Control Valve: Allows adjustment of door speed from approximately 10° down to the door’s
fully closed position.

Closer Fluid: All door closers are supplied with a temperature stable, multi-viscosity fluid. This fluid will permit the door closer to perform within a wide temperature range: from very high to as low as -40°F.

Tri-Packed: 3301/3501 come with screws, brackets and soffit plates to allow for regular, top jamb, and parallel arm installations.

Adjustable Backcheck Cushion Valve: Provides control of the door in the opening cycle, beginning at approximately 75° of door opening. It slows/cushions the door opening when the door is forcibly opened beyond its pre-adjusted limits.

Standard Molded Covers:Standard Molded Covers Molded of high-impact U.L. listed material. Standard
covers are non-handed for all applications.

Warranty: Limited 25-year warranty for defects and life of the building on the aluminum housing.

Model: Yale 3301 689, 3301 690, 3301 691,