Product Description
9447TL-US28 Von Duprin 9447 Series with 550DT/376T Turn Lever Trim Concealed Vertical Rod Device in Anodized Aluminum
| Part Number Breakdown: 9447TL-US28 | |
|---|---|
| 9447 | 9447 Series Exit Device |
| US28 | Aluminum (BHMA 628) |
The 9447TL-US28 is a Von Duprin 9447 Series Concealed Vertical Rod exit device in Aluminum. Exit Only — push bar releases latch from inside, no outside trim. Dogging holds latch retracted during business hours.
ANSI/BHMA A156.3 Grade 1 certified. Hex key dogging standard. Field reversible handing.
Pro-Tip from Our Locksmiths: Concealed vertical rods on the 9447 Series hide inside the door — clean look from both sides with no surface-mounted hardware. Top and bottom bolts engage into the frame header and floor strike. Popular in architectural specs where aesthetics matter.
| Specifications | |
|---|---|
| Part Number | 9447TL-US28 |
| Brand | Von Duprin (Allegion) |
| Series | Von Duprin 9447 Series |
| Function | Exit Only |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Mount Type | Concealed Vertical Rod (top and bottom bolts concealed inside the door) |
| Finish | Aluminum (US28/628) |
| Cylinder | No Cylinder |
| Fire Rating | Non Fire Rated |
- Von Duprin 9447 Series Concealed Vertical Rod exit device — Grade 1 architectural-grade panic hardware
- Concealed Vertical Rod (top and bottom bolts concealed inside the door)
- Aluminum finish
- Hex key dogging standard — hold latch retracted during business hours
Authorized Von Duprin Distributor — Lock Depot is an authorized Von Duprin dealer. Every product ships brand new in original manufacturer packaging with full factory warranty. Contact us or call (877) 365-5625 for expert assistance.
Image shown is representative of the product line. Actual finish, trim, and configuration may vary by SKU.
