Product Description
2227K-SP28-4 Von Duprin 22 Series with 210K Knob Non Fire-Rated Surface Vertical Rod Exit Device in Sprayed Aluminum
The Von Duprin 2227K-SP28-4 is a wide stile surface vertical rod exit device for pairs of aluminum storefront doors where both leaves need to be active. Knob Trim — outside knob turns to retract the latch. Key locks and unlocks the knob on keyed functions. Ships less cylinder — order a mortise cylinder separately to match your existing keyway.
The 2227 latches at the header and threshold instead of the strike jamb — the standard choice when two active leaves share a single opening. Surface-mounted rods are visible on the door face. Available in 4-foot width. UL listed for panic exit hardware with hex key dogging standard. ANSI/BHMA A156.3 Grade 1 certified.
Pro-Tip from Our Locksmiths: When installing the 2227 on pairs of doors, you need a coordinator if both doors are fire-rated. The inactive leaf has to close first so the astragal seats properly. The coordinator is NOT included — order it separately.
| Specifications | |
|---|---|
| Part Number | 2227K-SP28-4 |
| Function | K - Knob |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Door Width | 4-Foot (48") |
| Door Material | Aluminum, Glass, Hollow Metal |
| Outside Trim | Included |
| Warranty | 5-Year Mechanical |
- Wide stile pushpad design for standard aluminum storefront doors
- Surface vertical rod latching — secures at header and threshold for pairs of doors
- Hex key dogging standard — holds latch retracted during business hours
- 4-foot width for wide 48" door openings
- Aluminum (SP28/628) sprayed finish — weather resistant
- Non-handed — same device fits LHR and RHR door swings
Works With: Add outside trim separately. For single doors, see the 22 Series Rim. For narrow stile doors, see the 5547 Series CVR. Order coordinator separately for pairs of fire-rated doors.
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.
