Product Description
XP99NL-OP-F-US26D-4 Von Duprin XP99 Series with 110MD/WD Night Latch Fire Rated Rim Exit Device in Satin Chrome
| Part Number Breakdown: XP99NL-OP-F-US26D-4 | |
|---|---|
| XP99 | Extra Protection 99 Series Rim Exit Device |
| NL-OP | Night Latch with Optional Pull |
| F | Fire Rated (UL Listed up to 3-Hour) |
| US26D | Satin Chrome (BHMA 626) |
| 4 | 4 Foot Door |
The XP99NL-OP-F-US26D-4 is a Von Duprin XP99 Series Extra Protection rim exit device with Night Latch Optional Pull trim in Satin Chrome, sized for 4 Foot doors. Night Latch with Optional Pull — same function as NL (outside locked/unlocked by key, free from inside) with a pull handle on outside for easier door operation.
ANSI/BHMA A156.3 Grade 1 certified. UL listed for up to 3-hour fire-rated door assemblies. Hex key dogging standard. Field reversible handing. The XP (Extra Protection) model features a reinforced shield over the mechanism case — designed for high-abuse environments where standard exit devices take damage.
Pro-Tip from Our Locksmiths: The NL-OP is the go-to when you need Night Latch function plus a pull handle on the outside — common on doors where the closer is aggressive and you need something to grab. The optional pull gives you the convenience of a lever without the lockset complexity. Fire-rated XP99 devices get UL listed for up to 3-hour fire doors. The fire-rated version uses a top latch with fire bolt that auto-latches on closing — make sure the door and frame are also fire-rated to maintain the assembly's listing.
| Specifications | |
|---|---|
| Part Number | XP99NL-OP-F-US26D-4 |
| Brand | Von Duprin (Allegion) |
| Series | Von Duprin XP99 |
| Function | Night Latch |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Mount Type | Rim (horizontal latch bolt — strikes into frame on lock side) |
| Finish | Satin Chrome (US26D/626) |
| Door Size | 4 Foot |
| Cylinder | Less Cylinder |
| Fire Rating | Fire Rated — 3-Hour UL Listed |
- Von Duprin XP99 Series Extra Protection touch bar mechanism — Grade 1 architectural-grade panic hardware with reinforced mechanism shield
- Rim (horizontal latch bolt — strikes into frame on lock side)
- Satin Chrome finish
- Hex key dogging standard — hold latch retracted during business hours
- Ships less cylinder — order separately to match your keyway
Cross-Reference: The XP99 is the vandal-resistant upgrade to the standard Von Duprin 99 Series. Same mounting prep, same strike, same trim compatibility — but with the reinforced mechanism case for high-abuse environments. Compatible with all 99 Series trim options (L, K, NL, TP, DT).
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.
