Question 1

What is the Yale 2122 Overhead Door Closer?

Accepted Answer

The Yale 2122 Overhead Door Closer is a durable door closing device designed for smooth and reliable operation. It features a rack and pinion mechanism, adjustable closing speed, and backcheck functionality to prevent slamming.

Question 2

What are the key technical specifications of the Yale 2122?

Accepted Answer

The Yale 2122 is constructed from high-grade metal, supports door weights up to 65 kg, and accommodates door widths between 850 mm to 950 mm. It includes adjustable closing power (UL 2-4) and a maximum opening angle of 120 degrees.

Question 3

How does the adjustable closing speed work?

Accepted Answer

The adjustable closing speed allows users to customize the speed at which the door closes, ensuring it can be set for a gentle close or a quicker shut. This feature helps in reducing the impact force when the door closes, enhancing safety and comfort.

Question 4

What is the installation process for the Yale 2122?

Accepted Answer

Installation of the Yale 2122 is straightforward, typically requiring standard tools. It can be mounted on various types of doors, including wooden and metal doors, and comes with detailed installation instructions for both surface-mounted and overhead configurations.

Question 5

Is the Yale 2122 suitable for fire doors?

Accepted Answer

Yes, the Yale 2122 can be used on fire doors as long as it complies with relevant fire safety regulations. It has been tested to ensure it meets safety standards necessary for such applications.

Question 6

What maintenance does the Yale 2122 require?

Accepted Answer

Regular maintenance involves checking the adjustment settings and ensuring that moving parts are lubricated to prevent wear. Users should also inspect for any signs of damage or corrosion to maintain optimal performance.

Question 7

Can the Yale 2122 be used in high-traffic areas?

Accepted Answer

Yes, it is designed for durability and can withstand frequent use, making it suitable for high-traffic environments like commercial buildings. The unit has been cycle-tested for up to 500,000 operations.

Yale Door Closer, 2122, Gold Finish, Adjustable Closing Speed

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