Product Description
3527A-NL-OP-F-315-3 Von Duprin 3527A Series with 388 Night Latch Fire-Rated Surface Vertical Rod Exit Device in Black
The Von Duprin 3527A-NL-OP-F-315-3 is a touch bar surface vertical rod exit device from the 35A Series family. Night Latch with Optional Pull — outside lever locks and unlocks by key with optional pull handle. Ships less cylinder — order a mortise cylinder separately to match your existing keyway.
The 3527A uses surface-mounted vertical rods for top-and-bottom latching. Standard choice for pairs of doors where both leaves need to be active. Available in 3-foot width. 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 3327A/3527A surface vertical rod models latch at the header and threshold for pairs of doors. The rods are surface-mounted and visible on the door face. For a cleaner look on glass doors, go with the 3347A/3547A concealed vertical rod.
| Specifications | |
|---|---|
| Part Number | 3527A-NL-OP-F-315-3 |
| 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, Wood |
| Outside Trim | Included |
| Warranty | 10-Year Mechanical |
- 35A Series touch bar design — smooth, quiet operation
- Surface vertical rod latching — secures at header and threshold
- UL listed for fire exit hardware — no mechanical dogging per code
- Non-handed, field-reversible — one device fits both LHR and RHR
- Black (SPBLK/BLK) finish
- 10-year mechanical warranty — longest in the Von Duprin line
Works With: For narrow stile doors, see the 33A Series. For the top-of-line pushpad, see the 98/99 Series. Same trim accessories work across the 33A/35A family.
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.
