Product Description
LD-9947WDC-NL-OP-US28-4 Von Duprin 9947WDC Series with 110MD/WD Night Latch Wood Door Concealed Rod Device with Less Dogging in Anodized Aluminum
The LD-9947WDC-NL-OP-US28-4 is a Von Duprin 9947WDC Series Wood Door Concealed Vertical Rod exit device in Aluminum (US28/628), sized for 4' doors. Night Latch with Optional Pull — outside lever locks and unlocks by key with optional pull handle. Inside always free for egress. Ships less cylinder — order a mortise cylinder separately to match your existing keyway.
Latch Detector — Latch Detector monitors door position — reports latch bolt status to the access control panel. 24VDC.
ANSI/BHMA A156.3 Grade 1 certified. Hex key dogging standard. Field reversible handing.
Pro-Tip from Our Locksmiths: The 9947 concealed vertical rod device gives you that clean architectural look without visible hardware on the door face. Popular on upscale commercial projects where the architect doesn't want to see rods. Just remember — concealed rods are harder to service because you need to open the door to access the mechanism.
| Specifications | |
|---|---|
| Part Number | LD-9947WDC-NL-OP-US28-4 |
| Brand | Von Duprin (Allegion) |
| Series | Von Duprin 9947WDC |
| Function | Night Latch |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Mount Type | Concealed Vertical Rod (top and bottom bolts hidden inside door) |
| Finish | Aluminum (US28/628) |
| Door Size | 4 Foot |
| Cylinder | Ships less cylinder |
| Fire Rating | Non Fire Rated |
| Electronics | Latch Detector |
- Von Duprin 9947WDC Series touch bar mechanism — Grade 1 architectural-grade panic hardware
- Concealed Vertical Rod (top and bottom bolts hidden inside door)
- Aluminum finish
- Latch Detector — Latch Detector monitors door position — reports latch bolt status to the access control panel
- Hex key dogging standard — hold latch retracted during business hours
Authorized Von Duprin Dealer — Lock Depot ships all Von Duprin products brand new in factory-sealed packaging with the complete manufacturer warranty. Same day shipping available on most orders. Questions? Contact us for free expert support.
Image shown is representative of the product line. Actual finish, trim, and configuration may vary by SKU.
