Notes:
|
- For use on pairs of doors to allow inactive door to close before active door.
- 297D Coordinator recommended when using self – latching flushbolts on inactive door.
- For use with automatic flushbolts only.
- Recommended for use with flushtop metal doors only when using a metal door with automatic flushbolts.
- 297C Carry bar is needed when installing an astragal. The
carry bar will keep the astragal from damage when the inactive door is
opened first.
- Gravity action arm and door bracket are adjustable on the job for ease of installation.
- For use on pairs of doors with astragal on active door up
to 4’ (1219mm) wide or with astragal on inactive door up to 3’4”
(1016mm) wide or with astragal on both doors up to 2-10” (864mm) wide.
- Non-handed
- Maximum astragal overlap – 7/8” (22mm)
- Minimum rail height – 2-1/2” (64mm)
|
Gravity Coordinator
Flush Bolts & Coordinating Devices
Mounting Plate:
|
- 1" x 5-15/32"
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Projection:
|
- 7" (178 mm)
|
Materials:
|
- Cast brass with rubber roller and nylon cam roller
|
Finishes:
|
- US3, US10, US10B, US26D
|
Fasteners:
|
- Two (2) #12 x 1" OPHWS
- Two (2) #6 x 3/4" FPHWS
- One (1) #8 x 3/4" FPHWS
- Two (2) #8 x 3/4" TPHWS
|
Certifications:
|
- ANSI A156.3 Type #21B
|
| Base: |
- 5-1/2" x 1-1/8" (140 mm x 29 mm) |
Notes:
|
- Do not use spring hinges with coordinating device
|
| Description | File Number |
| 298D Gravity Coordinator Installation Instructions | I-TA00705-template |