Product Description
9927L-12 4 US28 RHR Von Duprin 99 Series Classroom Surface Vertical Rod Exit Device in Anodized Aluminum
The 9927L-12 4 US28 RHR is a Von Duprin 9927 Series Surface Vertical Rod exit device with L-12 Lever trim in Anodized Aluminum (US28/628), sized for 4' doors. Classroom Function — outside lever is locked until unlocked by key, relocks automatically when door closes. Ships less cylinder — order a mortise cylinder separately to match your existing keyway.
ANSI/BHMA A156.3 Grade 1 certified. Hex key dogging standard. Factory set RHR, field reversible.
Pro-Tip from Our Locksmiths: The 9927 surface vertical rod device is the go-to for double-door applications where you need top and bottom latching. On pairs, you'll typically have a 9927 on the active leaf and a mullion or coordinator on the inactive side. Always spec the coordinator if both doors are operable.
| Specifications | |
|---|---|
| Part Number | 9927L-12 4 US28 RHR |
| Brand | Von Duprin (Allegion) |
| Series | Von Duprin 9927 |
| Function | Classroom |
| Lever Design | L-12 Lever |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Mount Type | Surface Vertical Rod (vertical rods visible on door surface, top and bottom bolts) |
| Finish | Anodized Aluminum (US28/628) |
| Handing | Right Hand Reverse (RHR) |
| Door Size | 4 Foot |
| Cylinder | Ships less cylinder |
| Fire Rating | Non Fire Rated |
- Von Duprin 9927 Series touch bar mechanism — Grade 1 architectural-grade panic hardware
- Surface Vertical Rod (vertical rods visible on door surface, top and bottom bolts)
- L-12 Lever trim — pull operation from outside
- Anodized Aluminum finish
- Hex key dogging standard — hold latch retracted during business hours
Free Expert Support — As an authorized Von Duprin distributor, Lock Depot provides full manufacturer warranty coverage and same day shipping on most orders. Call (877) 365-5625 for personalized help.
Image shown is representative of the product line. Actual finish, trim, and configuration may vary by SKU.
