ABH N4022 Concealed Mount Overhead Holder Stop - Medium Duty S1 (ALPC)The ABH N4022 Concealed Mount Overhead Holder Stop is expertly designed for medium-duty applications, providing reliable stop, hold-open, and friction functions for moderate traffic and medium weight doors. This concealed mount solution is ideal for both single and double acting doors, ensuring seamless integration into any architectural design.
Constructed from durable steel, the N4022 is engineered to withstand the demands of commercial environments. With a weight of just 2 lbs. per unit, this overhead holder stop is lightweight yet robust, making it a practical choice for various installations. It features a shock-absorbing spring that cushions the door movement, providing a smooth transition within an operating range of 85° to 110°, adjustable in 5° increments.
The N4022 is UL listed for fire door assemblies, ensuring compliance with safety standards for both 20-minute wood and 90-minute hollow metal door applications. Available in a variety of finishes, including S1 (ALPC), it can be customized to match any design aesthetic, making it a versatile choice for architects and contractors alike.
Upgrade your commercial space with the reliable performance and sleek design of the ABH N4022 Concealed Mount Overhead Holder Stop, the perfect solution for modern architectural needs.
Concealed Mount Overhead Holder and Stop - Medium Duty, Concealed Mount Medium Duty - Stop, S1 (ALPC)
Concealed mount medium duty overhead holder and stop providing stop, hold-open and friction functions for moderate traffic and medium weight doors in commercial applications.
N4022: Concealed Mount Medium Duty - Stop
Key Features
- Concealed Mount Design
- Medium Duty Construction
- Single or Double Acting
- Shock Absorbing Spring
- UL Listed for Fire Door Assemblies (Stop Function Only)
Specifications
| Model | N4022 |
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| Finish | S1 (ALPC) |
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| Finish Code | S1 |
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| Family | 4000 / N4000 |
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| Material | Steel |
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| Finishes | US3, US4, US9, US10, US10B, US26, US32, US32D, S1/ALPC, S2/BSPC, S3/BZPC, S4/BSPC, S5/DBPC, S8/WSPC, Custom Finishes Available |
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| Functions Available | Stop, hold-open, friction |
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| Door Configuration | Single or double acting |
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| Operating Range | 85° to 110° opening (5° increments) |
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| Door Thickness | 1-3/8" minimum |
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| Shock Absorption | 3° to 5° cushion before dead-stop |
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| Weight | 2 lbs. average per unit |
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| Fire Rating | UL Listed for 20-minute wood and 90-minute hollow metal door assemblies (stop function only). |
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Non-handed design. For interior or exterior use on moderate traffic applications.
Features
- Shock Absorbing Spring
- Single or Double Acting
- UL Listed for Fire Door Assemblies (Stop Function Only)
- Concealed Mount Design
- Medium Duty Construction
Attributes
BRAND_ NAME: ABH
Door Configuration: Single or double acting
Door Thickness: 1-3/8" minimum
Family: 4000 / N4000
Finish: S1 (ALPC)
Finish Code: S1
Finishes: US3, US4, US9, US10, US10B, US26, US32, US32D, S1/ALPC, S2/BSPC, S3/BZPC, S4/BSPC, S5/DBPC, S8/WSPC, Custom Finishes Available
Fire Rating: UL Listed for 20-minute wood and 90-minute hollow metal door assemblies (stop function only).
Functions Available: Stop, hold-open, friction
Material: Steel
Model: N4022
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 2 lbs. average per unit
