Product Description
QEL9975L-BE-17 4 US26 RHR Von Duprin 99 Series Passage Mortise Lock Exit Device in Polished Chrome
The QEL9975L-BE-17 4 US26 RHR is a Von Duprin 9975 Series Mortise Lock exit device with L-17 Lever trim in Polished Chrome, sized for 4' doors. Classroom Function — outside lever is locked until unlocked by key, relocks automatically when door closes. Ships less cylinder — order a mortise cylinder separately to match your existing keyway.
Quiet Electric Latch Retraction — QEL motor-driven latch retraction provides quiet, ADA-compliant remote unlocking. 24VDC power required.
ANSI/BHMA A156.3 Grade 1 certified. Hex key dogging standard. Factory set RHR, field reversible.
Pro-Tip from Our Locksmiths: Mortise lock exit devices (9975) require a mortise pocket prepped into the door edge. On retrofit jobs, verify the existing mortise prep is compatible with Von Duprin's 9975 body dimensions. A Schlage L-series prep is close but not identical — don't assume cross-compatibility.
| Specifications | |
|---|---|
| Part Number | QEL9975L-BE-17 4 US26 RHR |
| Brand | Von Duprin (Allegion) |
| Series | Von Duprin 9975 |
| Function | Classroom |
| Lever Design | L-17 Lever |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Mount Type | Mortise Lock (mortise body recessed into door edge) |
| Finish | Polished Chrome |
| Handing | Right Hand Reverse (RHR) |
| Door Size | 4 Foot |
| Cylinder | Ships less cylinder |
| Fire Rating | Non Fire Rated |
| Electronics | Quiet Electric Latch Retraction |
- Von Duprin 9975 Series touch bar mechanism — Grade 1 architectural-grade panic hardware
- Mortise Lock (mortise body recessed into door edge)
- L-17 Lever trim — pull operation from outside
- Polished Chrome finish
- Quiet Electric Latch Retraction — QEL motor-driven latch retraction provides quiet, ADA-compliant remote unlocking
Image shown is representative of the product line. Actual finish, trim, and configuration may vary by SKU.
