ABH 3721 Coordinator for Paired Doors, 52" w/Filler for 56-1/16" to 72" Opening, S2 (BSPC)The ABH 3721 Coordinator for Paired Doors is an essential component for ensuring the safe and efficient operation of paired door systems. Designed specifically for openings ranging from 56-1/16" to 72", this 52" coordinator includes a filler bar that enhances the appearance of the soffit while ensuring seamless functionality.
Engineered for sequential door closing, the 3721 guarantees that the inactive door closes before the active door, providing a reliable safety mechanism. It features a safety override that allows the active door to close first in the event of extreme force, making it a versatile choice for high-traffic areas.
Constructed to meet the standards of UL Listing for 3-hour fire door assemblies, this coordinator not only prioritizes safety but also offers durability and compliance with industry regulations. The S2 (BSPC) finish provides a sleek and professional look, with additional finish options available, ensuring compatibility with various architectural styles.
With multiple model options available, including the 3711, 3712, 3722, 3723, 3733, and 3741, the ABH 3721 Coordinator is ideal for architects, contractors, and facility managers seeking reliable and aesthetically pleasing door hardware solutions.
Coordinator system for paired doors ensuring inactive door closes before active door with safety override and seamless appearance across entire soffit.
3721: 52" Coordinator w/Filler for 56-1/16" to 72" Opening
Key Features
- Multiple Model Options
- Active Door Lever Holds Active Door Open Until Inactive Door Closes
- Sequential Door Closing
- Safety Override Feature
- Filler Bar Providdes Seamless Soffit Look
- UL Listed for Use on 3-Hour Fire Door Assemblies
Specifications
| Model | 3721 |
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| Finish | S2 (BSPC) |
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| Finish Code | S2 |
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| Length (in) | 52 |
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| Family | 3711, 3712, 3721, 3722, 3723, 3733, 3741 |
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| Finishes | US28, S1/ALPC, S2/BSPC, S3/BZPC, S5/DBPC, S8/WSPC, Custom Finishes Available |
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| Weight | 5.0 lbs. average per unit |
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| Application | Paired doors requiring sequential closing (inactive door first) |
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| Mounting Options | Mounting brackets available for stop mounted hardware (3751 and 3752) |
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| Safety Feature | Safety override allows active door to close first under extreme force |
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| 3711 | 32" Coordinator w/Filler for 52" or Less Opening |
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| 3712 | 32" Coordinator w/Filler for 52-1/16" to 56" Opening |
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| 3721 | 52" Coordinator w/Filler for 56-1/16" to 72" Opening |
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| 3722 | 52" Coordinator w/Filler for 72-1/16" to 84" Opening |
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| 3723 | 52" Coordinator w/Filler for 84-1/16" to 96" Opening |
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| 3733 | 60" Coordinator w/Filler for 96-1/16" to 104" Opening |
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| 3741 | 42" Coordinator w/Filler for unequal pair - 36" active & 12" to 24" inactive |
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Comprehensive coordinator system with multiple models for various door configurations.
Features
- UL Listed for Use on 3-Hour Fire Door Assemblies
- Active Door Lever Holds Active Door Open Until Inactive Door Closes
- Safety Override Feature
- Filler Bar Providdes Seamless Soffit Look
- Multiple Model Options
- Sequential Door Closing
Attributes
3711: 32" Coordinator w/Filler for 52" or Less Opening
3712: 32" Coordinator w/Filler for 52-1/16" to 56" Opening
3721: 52" Coordinator w/Filler for 56-1/16" to 72" Opening
3722: 52" Coordinator w/Filler for 72-1/16" to 84" Opening
3723: 52" Coordinator w/Filler for 84-1/16" to 96" Opening
3733: 60" Coordinator w/Filler for 96-1/16" to 104" Opening
3741: 42" Coordinator w/Filler for unequal pair - 36" active & 12" to 24" inactive
Application: Paired doors requiring sequential closing (inactive door first)
BRAND_ NAME: ABH
Family: 3711, 3712, 3721, 3722, 3723, 3733, 3741
Finish: S2 (BSPC)
Finish Code: S2
Finishes: US28, S1/ALPC, S2/BSPC, S3/BZPC, S5/DBPC, S8/WSPC, Custom Finishes Available
Length (in): 52
Model: 3721
Mounting Options: Mounting brackets available for stop mounted hardware (3751 and 3752)
Safety Feature: Safety override allows active door to close first under extreme force
Weight: 5.0 lbs. average per unit
