Von Duprin 22EO-F 4 689 Fire Rated Exit Bar Grade 1 Rim – 4ft

Von Duprin 22EO-F 4 689 Fire Rated Exit Bar Grade 1 Rim – 4ft

Rim Mount Design: The exit device is designed for rim-mounted

applications, meaning it is installed on the surface of the door.

This allows for easy installation and retrofitting on a variety of

door types, including both single and double doors.
Length: The Von Duprin 22EO-F 4 689 is specifically designed for

doors that are 4 feet (48 inches) in length. This length ensures that

it can effectively cover the entire width of the door, providing a

secure and convenient means of egress.
Smooth Operation: The exit device features a smooth and

ergonomic design, allowing for easy operation and comfortable

use. It typically includes a smooth, quiet latch retraction

mechanism and an efficient dogging feature for convenient day-

to-day operation.
Durable Construction: The Von Duprin 22EO-F 4 689 is constructed

with high-quality materials and finishes, ensuring durability and

resistance to wear and tear. It is designed to withstand the rigors

of heavy use and harsh environments, maintaining its performance

over time.
Compliance with Standards: The exit device meets or exceeds

various industry standards and codes, including ANSI/BHMA Grade 1

and UL fire rating requirements. This ensures that the device has

undergone rigorous testing to meet the necessary safety and

performance criteria.
Security and Safety: The exit bar is designed to provide both

security and safety. It allows for quick and easy egress during

emergency situations while also deterring unauthorized access

from the outside.

Specifications

• Fire Rating: The exit device is UL listed for fire-ratedapplications, with a fire rating of up to 3 hours. This ensures that

  it can withstand the intense heat and flames during a fire,

  providing a safe exit path for occupants.

• Material: The main body of the exit device is typicallyconstructed of durable metal, such as aluminum or stainless steel.

  This ensures strength and longevity, even in high-traffic areas.

• Finish: The exit device is commonly available in a 689 finish,which refers to an architectural-grade sprayed aluminum finish.

  This finish provides an attractive appearance while also offering

  corrosion resistance.

• Dogging Feature: The exit device may include a doggingfeature, which allows the device to be held in the unlocked

  position for free access during non-emergency situations. This can

  be useful for providing temporary unrestricted access to a

  space.

• Dogging Options: Depending on the model, the exit device mayoffer different dogging options, such as key-controlled dogging or

  hex key dogging. These options allow for flexibility in controlling

  the dogging function based on security needs.

• Latch Bolt: The exit device typically features a latch boltmechanism that engages with the strike plate on the door frame,

  securing the door when it is closed. The latch bolt may be

  adjustable to accommodate different door thicknesses.

• Strike Plate: The exit device is typically accompanied by astrike plate that is installed on the door frame. The strike plate

  provides a secure point of contact for the latch bolt when the

  door is closed.

• Cylinder Compatibility: The exit device may be compatiblewith various cylinder types, such as mortise cylinders or rim

  cylinders, allowing for integration with different locking systems

  and keying options.

• Mounting Hardware: The necessary mounting hardware, such asscrews and fasteners, is typically included with the exit device for

  convenient installation.

Features

• Size: The exit device is designed for a door width of 4 feet(48 inches). This size is suitable for wide doors commonly found in

  commercial and institutional settings.

• Grade 1 Certification: The exit device meets the standards setfor Grade 1 hardware, indicating its superior durability, reliability,

  and performance. Grade 1 is the highest rating for door hardware

  and ensures that the device can withstand heavy usage and high-

  security requirements.

• ADA Compliance: The exit device is designed to comply withthe Americans with Disabilities Act (ADA) requirements for

  accessible design. It may feature an ergonomic design, smooth

  operation, and an appropriate lever or push pad height to ensure

  ease of use for individuals with disabilities.

• Adjustable Strikes: The exit device may have adjustable strikesthat can be fine-tuned to achieve optimal alignment and secure

  latch engagement with the strike plate. This allows for precise

  adjustment to accommodate door and frame variations.

• Fire Safety Features: In addition to the fire rating, the exitdevice may include other fire safety features, such as fire alarm

  integration, which allows the device to be automatically released

  during a fire emergency.

• Dogging Indicator: The exit device may feature a doggingindicator, such as a visual indicator or an LED light, to indicate

  when the device is in the dogged (unlocked) position. This helps

  users easily identify the status of the device.

• Panic Hardware: The exit device is classified as panichardware, meeting the requirements for emergency egress in

  panic situations. It is designed to facilitate fast and easy exit by

  providing a single point of operation to release the latch and open

  the door.

• Security Screws: The exit device may come with securityscrews that provide additional tamper resistance by requiring

  specialized tools for installation and removal.

• Backset: The exit device may have an adjustable backset,allowing for installation on doors with different setback

  dimensions.