ABH N4434 Surface Mount Overhead Holder Stop - Medium Duty Friction, S3 (BZPC)The ABH N4434 Surface Mount Overhead Holder Stop is expertly designed for commercial applications, providing reliable stop, hold-open, and friction functions for single acting doors. This medium-duty, surface-mounted unit is ideal for moderate traffic environments, delivering a robust performance without compromising on quality.
Constructed from durable steel, the N4434 features a shock-absorbing spring that cushions door movement, allowing for an operating range of 85° to 110° in 5° increments. Its non-handed design ensures versatility in installation, accommodating various door configurations with ease. Each unit weighs approximately 2 lbs., making it lightweight yet sturdy.
Compliance is paramount; the N4434 is UL Fire Door Listed for 20-minute wood and 90-minute hollow metal door assemblies, specifically for the stop function. This adherence to safety standards adds an essential layer of reliability for facility managers and contractors.
Available in a sleek S3 (BZPC) finish, the N4434 also offers a variety of custom finishes to match any aesthetic need. Fasteners for 1-3/4" to 1-7/8" doors are included, simplifying the installation process. Enhance your project with the ABH N4434, a dependable choice for modern commercial environments.
Surface Mount Overhead Holder and Stop - Medium Duty, Surface Mounted Medium Duty - Friction, S3 (BZPC)
Surface mount medium duty overhead stop and holder providing stop, hold-open and friction functions for single acting doors in commercial applications.
N4434: Surface Mounted Medium Duty - Friction
Key Features
- Medium Duty Construction
- Surface Mount Design
- Shock Absorbing Spring
- Non-Handed Design
- UL Fire Door Listed
Specifications
| Model | N4434 |
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| Finish | S3 (BZPC) |
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| Finish Code | S3 |
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| Family | 4400 / N4400 |
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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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| Operating Range | 85° to 110° opening (5° increments) |
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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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| Fasteners | Sex bolts for 1-3/4" to 1-7/8" doors (included) |
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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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Single acting doors only. Standard installation for moderate traffic applications.
Features
- Surface Mount Design
- Shock Absorbing Spring
- UL Fire Door Listed
- Non-Handed Design
- Medium Duty Construction
Attributes
BRAND_ NAME: ABH
Family: 4400 / N4400
Fasteners: Sex bolts for 1-3/4" to 1-7/8" doors (included)
Finish: S3 (BZPC)
Finish Code: S3
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: N4434
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 2 lbs. average per unit
