LCN 4822 DKBRZ Push Side Pneumatic Auto Operator, Regular Arm, Dark Bronze Metal Cover

LCN Closers 4822 DKBRZ Push Side Pneumatic Auto Operator offers a reliable and efficient solution for enhancing accessibility in various settings. This low-energy automatic operator is designed for manual opening applications while providing the flexibility of automatic operation as needed, making it an ideal choice for buildings accommodating individuals with disabilities or the elderly. With a durable cast iron body and metal cover finished in a dark bronze powder coat, this model combines strength with an appealing aesthetic. The adjustable spring size (2-5) ensures optimal performance, and its non-handed design simplifies installation across different door configurations. The 4822 DKBRZ meets essential certifications such as ADA and 100 Hour Salt Spray, ensuring compliance with industry standards for safety and durability. Installation is straightforward, utilizing top jamb mounting with wood and machine screws. The operator features a robust 1 ½" diameter piston and a full complement bearing for smooth operation. Additionally, various accessories, including different cylinder assemblies and mounting plates, provide customization options to suit specific requirements. Choose the LCN Closers 4822 DKBRZ for a secure, functional, and aesthetically pleasing automatic door solution that prioritizes accessibility and ease of use.

Push Side Pneumatic Auto Operator, Regular Arm, Metal Cover, 695/DKBZ Dark Bronze Powder Coat

The 4820 Auto Equalizer™ is LCN’s pneumatically powered multi-door solution. This low-energy automatic operator provides easy access for people with disabilities, or the elderly. Designed primarily for manual opening applications that occasionally require automatic opening.

Features:

• Certifications: ADA, 100 Hour Salt Spray, Meets BAA
• Fluid: All weather fluid
• Non-handed
• Adjustable spring size 2-5
• Cover: Metal Cover (MC)
• Mounting: Top jamb (pull side)
• Fasteners: Wood and Machine Screws (WMS)
• Body Construction:
• Cast iron body
• Full Complement Bearing
• 1 1⁄2" diameter piston
• 3⁄4" diameter double heat treated pinion journal

Accessories:

• Cast Iron Cylinder Assembly (CYL), 4822-3971:
• Non-handed
• Standard
• Standard Cylinder with 18G mounting plate (CYL18G), 4822-3071:
• Non-handed
• Includes; 4820-18 Mounting Plate or 4820-18G Mounting Plate (must specify)
• Standard
• Metal Cover (MC), 4820-72MC:
• Non-handed
• With black end caps
• Standard
• Regular Arm (REGARM): 4820-3077
• Non-handed
• Standard
• Long Arm (LONG), 4820-3077L:
• Includes long rod and shoe, 4820-79LR for deep reveals
• Optional

Installation Accessories:

• Plate, 4820-18:
• Requires minimum 1 3⁄4" (44 mm) minimum head frame and 2" (51 mm) top rail
• Standard
• Plate, 4820-18G:
• Requires minimum 1 3⁄4" (44 mm) minimum head frame and 2" (51 mm) top rail
• Standard
• Door Position Switch Kit, 4820-3377:
• Provides feedback when the door reaches the fully opened position
• Specify RH or LH when ordering

Top Jamb (Pull Side) Mounting:

• Butt Hinges: Should not exceed 5" (127 mm) in width
• Auxiliary stop: Recommended
• Maximum opening: Templating allows 90° power opening and 100° manual opening
• Options: Door Position Switch (DPS) kit that signals when the door has reached the open position
• Reveal:
• 4 1⁄2" (114 mm) allows up to 90° power opening and 100° manual opening
• 8" (203 mm) allows up to 90° power opening and 100° manual opening with long arm where standard rod and shoe is replaced with optional long rod and shoe, 4820-79LR
• Top rail:
• Minimum 1 3⁄4" (44 mm)
• Closer on 4820-18G plate requires 3˝ (76 mm) minimum
• Head frame:
• Minimum 1 3⁄4" (44 mm)
• With flush ceiling use plate, 4820-18G substituted for standard plate

Finishes:

• 689 Aluminum
• 690 Statuary bronze
• 691 Light bronze
• 693 Black
• 695 Dark bronze
• 696 Brass