Product Description
LX7827NL-OP-US32D-3 Von Duprin 78 Series Night Latch Surface Vertical Rod Exit Device in Satin Stainless
The Von Duprin LX7827NL-OP-US32D-3 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 3-foot width. Rods are visible on the door face. UL listed for panic exit hardware with hex key dogging standard. ANSI/BHMA A156.3 Grade 1 certified.
Pro-Tip from Our Locksmiths: Fire-rated 7827-F models lose mechanical dogging per UL code. If the customer needs doors to stay open during business hours on a fire-rated pair, you need magnetic hold-open devices tied to the fire alarm system. Budget that into the quote.
| Specifications | |
|---|---|
| Part Number | LX7827NL-OP-US32D-3 |
| 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 | 3-Foot (36") |
| 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
- Hex key dogging standard — holds latch retracted during business hours
- Satin Stainless Steel (US32D/630) 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.
