*Actual product and finish may vary
The 88TP-F is a thumbpiece (Ket Retracts Thumbpiece) rim cross bar fire exit device for all types of 4' x 8' (1219mm x 2438mm) single and 8' x 8' (2438mm x 2438mm) double doors with 9954 mullion, UL listed, 3 hours.
Series 88 exit devices ... a traditional crossbar design with proven service on rugged applications. Available in rim, mortise, surface and concealed vertical rod mountings. All 88 series exit devices are UL listed from Accident Hazard and Fire Exit Hardware, and are tested in accordance to ANSI A156.3, 1994, Grade 1.
880TP-R standard trim
- Field sizeable
- 3/4" (19mm) throw latch bolt
- Latch bolt deadlocking
- Five popular finishes
Crossbar height to finished floor
36 13/16" (935mm at center)
Crossbar projections -
4 7/8" (121mm)
42" (1067mm) field sizeable
Lock stile case
8 1/4" x 2 3/4" x 15/16" (210mm x 70mm x 24mm)
Hinge stile case
6" x 1 3/4" x 15/16" (152mm x 44mm x 24mm)
Heavy 10 guage (2.4mm) brass, bronze, or stainless steel. Available functions: 880DT, 880K, 880NL, and 880TP. Optional 880EO exit only trim plate is available. To order with the exit device, specify 88EOx880EO.
Thumbturn control has a forged brass 7/8" (22mm) thick escutcheon. Often used with DT trim or pull. An NL cylinder plate is included for thumbturn operation only when key is used. BE blank escutcheon is available, specify 377T-BE.
Lever control has a forged brass 7/8" (22mm) thick escutcheon. An NL cylinder plate is included for lever operation only when key is used. BE blank escutcheon is available, specify 373L-BE.
Narrow design 3/16" (5mm) thick brass, bronze, or stainless steel with flat pull grip. Available functions: 608DT, 608NL, and 608TP. When ordering with the exit device, specify 88NLx608NL.
Narrow design knob trim 3/16" (5mm) thick brass, bronze, or stainless steel 3/16" (5mm) escutcheon.
Operation Options - Lever and Knob
Standard Operation - Key locks and unlocks lever.
NL Function - Lever is locked when key is removed.
Blank Escutcheon - Lever always active. Use BE suffix, e.g., 373L-BE.
Standard Operation - Key locks and unlocks thumbpiece or knob. TP-NL or K-NL Function - Trim is locked when key is removed (8827 & 8827-F only).
Night Latch - Key retracts latch bolt, knob is rigid. Available with 88 Rim only. To order trim, specify 880K-R-Rigid.
Blank Escutcheon - Knob or thumbpiece always active, use BE suffix, e.g., 880K-BE.
Conversion kits are required for 88 rim and 8827 devices. To convert functions on 8847 and 8875 devices, only new trip is required. the 8875 mortise lock is field convertible for function.
Strike and Fasteners
Device is furnished with standard 268 strike in dull black. All necessary mounting fasteners are included. Optional finishes must be specified. For strike applications, dimensions, and minimum door stile information, refer to pages 14-15 in the catalog.
E88 - F Electric Rim Device, page 16 in catalog.
Cylinders are not furnished with device or trim and must be specified when ordering. Rim, surface vertical rod and concealed vertical rod exit devices use rim type cylinders. Mortise lock exit devices and series 370 controls use mortise type cylinders.
Mortise - 3215 (Schlage B502-191 cam)
Rim - 3216
Options – See catalog for more details
E88 Electric Rim Device
Popular E88 Application
E8875 Electric Mortise Lock Device
Popular E8875 Application
Vertical Rod and Latch Guard - RG-27
Cover Plate Kits Devices
88TP-F Von Duprin Fire Rated - Rim Exit Device - Thumbpiece - Less Cylinder
- Brand: Von Duprin
- Product Code: 88TP-F