ABH 3700 Series Full Bar Door Coordinator with Filler Bar - UL Listed Fire Door Compatible

ABH 3700 Series Full Bar Door Coordinator with Filler Bar - UL Listed Fire Door Compatible

Professional Door Sequencing Solution for Fire-Rated Applications

The ABH 3700 Series Full Bar Door Coordinator ensures proper door sequencing on paired doors where one door must close before the other. This UL Listed coordinator features an active door lever that holds the active door open until the inactive door closes enough to trip the release mechanism, then allows the active door to close. The included filler bar provides a virtually seamless appearance across the entire soffit, while the safety override allows the active door to close first when extreme force is applied.

Professional Features & Benefits

• UL Listed Fire Door Compatibility: Certified for use with paired swinging fire doors incorporating an astragal for up to and including 3 hours of fire protection.
• Seamless Aesthetic Design: Supplied with filler bar to provide virtually seamless appearance across the entire soffit for professional installations.
• Safety Override Protection: Built-in safety override allows active door to close first when extreme force is applied, preventing damage and ensuring emergency egress.
• Reliable Sequencing Operation: Active door lever holds active door open until inactive door closes enough to trip release mechanism for consistent door coordination.
• Versatile Mounting Options: Compatible with mounting brackets (3751 and 3752) when using stop mounted hardware for flexible installation configurations.
• Standard Finish Ready: US28 Satin Aluminum finish ready to paint, with custom finishes available from factory for design coordination.
• Commercial-Grade Construction: Average weight of 5 lbs per unit indicates robust construction suitable for high-traffic commercial applications.

Technical Specifications

• Commercial/Residential: Commercial
• Department: Door Hardware
• PDF:3700 Series Coordinator Template: https://zensupply.com/content/pdf/abh/0000578_3700_series_merged_template_922016.pdf
• PDF: 3700 Series Coordinator Cut Sheet: https://zensupply.com/content/pdf/abh/0000314_door_coordinators_how_to_choose_the_right_one.pdf
• Product Category: Door Controls
• Product Group: Door Controls
• Product Subgroup: Door Coordinators
• Product Type: Door Coordinators
• Series: 3700 Series
• Subcategory: Bolts and Latches

Professional Applications

• Fire-Rated Door Assemblies
• Commercial Office Buildings
• Educational Facilities
• Healthcare Institutions
• Government and Municipal Buildings
• Multi-Tenant Residential Properties
• Industrial and Warehouse Facilities

Why Choose ABH Quality?

ABH 3700 Series door coordinators deliver professional-grade reliability with UL Listed certification for fire door applications up to 3 hours. The robust construction and safety override feature ensure dependable performance in demanding commercial applications where proper door sequencing and fire protection are essential.