Product Description
3348A-EO-F-US26-4 Von Duprin 3348A Series Exit Only Fire-Rated Exit Device for Hollow Metal Doors in Bright Chrome
The Von Duprin 3348A-EO-F-US26-4 is a fire-rated touch bar exit device for hollow metal doors from the 33A Series family. Exit Only — touch bar operation from inside only, no outside trim. Free egress from inside. No cylinder required for this function.
The 33A Series touch bar provides smooth, quiet operation with a clean look. The touch bar is non-handed and field-reversible — one SKU covers both LHR and RHR door swings. Available in 4-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: Fire-rated hollow metal door installations have the tightest tolerances. The latch must engage the strike fully — no partial engagement. Test the latch throw before leaving the job site.
| Specifications | |
|---|---|
| Part Number | 3348A-EO-F-US26-4 |
| Function | EO - Exit Only |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Mount Type | Rim (horizontal latch bolt — strikes into frame on lock side) |
| Door Width | 4-Foot (48") |
| Door Material | Aluminum, Glass, Hollow Metal, Wood |
| Outside Trim | Not Included — order separately |
| Warranty | 10-Year Mechanical |
- 33A Series touch bar design — smooth, quiet operation
- UL listed for fire exit hardware — no mechanical dogging per code
- Non-handed, field-reversible — one device fits both LHR and RHR
- Bright Chrome (US26/625) finish
- 10-year mechanical warranty — longest in the Von Duprin line
Works With: For wider stile doors, see the 35A 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.
