Product Description
7827NL-OP-F-US26-4 Von Duprin Fire Rated 78 Series Night Latch Surface Vertical Rod Exit Device in Bright Chrome
The Von Duprin 7827NL-OP-F-US26-4 is a surface vertical rod exit device that latches at the header and threshold for pairs of storefront 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.
The 7827 uses surface-mounted rods for top-and-bottom latching. Standard choice for pairs of doors where both leaves need to be active. Available in 4-foot width. Rods are visible on the door face. UL listed for fire exit hardware — no mechanical dogging on fire-rated models. ANSI/BHMA A156.3 Grade 1 certified.
Pro-Tip from Our Locksmiths: The 7827 is the surface vertical rod version of the 78 — latches at the header and threshold for pairs of wide stile storefront doors. The rods are surface-mounted on the door face. For a cleaner look, go with the 7847 concealed vertical rod.
| Specifications | |
|---|---|
| Part Number | 7827NL-OP-F-US26-4 |
| Function | NL-OP - Night Latch Optional Pull |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Mount Type | Surface Vertical Rod (vertical rods visible on door surface, top and bottom bolts) |
| Door Width | 4-Foot (48") |
| Door Material | Aluminum, Glass, Hollow Metal |
| Outside Trim | Included |
| Warranty | 5-Year Mechanical |
- Surface vertical rod latching — secures at header and threshold
- Standard choice for pairs of active doors
- UL listed for fire exit hardware — no mechanical dogging per code
- Bright Chrome (US26/625) finish
Works With: For single doors, see the 78 Series Rim. For concealed rods, see the 7847 CVR. Order coordinator separately for pairs of fire-rated doors.
Image shown is representative of the product line. Actual finish, trim, and configuration may vary by SKU.
