The ABH 3780 Universal Coordinator is expertly designed for paired doors up to 8 feet wide, providing reliable sequential closing without the need for mounting brackets for stop-mounted hardware. This innovative solution ensures smooth operation, making it an ideal choice for architects, contractors, and facility managers seeking efficiency and reliability.
Constructed with a patented universal design, the 3780 eliminates the complexities associated with traditional mounting, allowing for an easier installation process. It features a durable S1 (ALPC) finish, ensuring long-lasting performance and aesthetic appeal. The coordinator meets or exceeds ANSI/BHMA A156.3, Type 21 standards and is UL listed for use on paired swinging fire doors with an astragal, offering up to 3 hours of fire protection.
Weighing an average of 3.0 lbs. per unit, the 3780 is engineered for stop-mounted installation, providing a robust solution for commercial environments. The long arm holds the active door open until the short arm is depressed by the inactive door, ensuring seamless functionality. However, please note that this product is not suitable for use with exposed vertical rod panic devices.
Choose the ABH 3780 Universal Coordinator for a dependable, code-compliant, and easy-to-install solution for your paired door applications.
Universal coordinator for paired doors up to 8' wide providing sequential closing without requiring mounting brackets for stop mounted hardware.
3780: Universal Coordinator
Patented universal design eliminates mounting bracket requirements for reliable operation.
Features
BRAND_ NAME: ABH
Family: 3780
Finish: S1 (ALPC)
Finish Code: S1
Finishes: US28, S1/ALPC, S2/BSPC, S3/BZPC, S5/DBPC, S8/WSPC, Custom Finishes Available
Model: 3780
Mounting Type: Stop mounted, mounting brackets not required
Operation: Long arm holds active door open until short arm is depressed by inactive door
Restrictions: Not for use with exposed vertical rod panic devices
Weight: 3.0 lbs. average per unit
