All VON DUPRIN Products
★★★★★
What customers say about Quality Door & Hardware:
"Very happy to know they were able to get me my special order locks so quickly. I will definitely use them for my larger projects."
What type of door is this pivot set designed for?
This pivot set is designed for interior doors weighing up to 200 lbs and with sizes up to 3'6" x 8'6".
Technical Specifications
| Physical Appearance | Wide Stile Pushpad |
| Device Type | 3 Point |
| Mechanical Function | Exit Only, Accepts Various Trim |
| Device Length | 36" |
| Hand | Non-Handed |
| Dogging Options | Less Dogging |
| Top Strike | 299 |
| Strike Bottom | 304L |
| Includes Trim | No |
| Trim Type | Less trim |
| Includes Cylinder(s) | No |
| Minimum Stile Size | 4-1/2" |
| Door Material | Wood or Metal |
| Door Width | 28" to 36" |
| Door Height | 84" |
| Door Thickness | 1-3/4" - 2-1/4" |
| Fire Rated | No |
| Reversible | Yes |
| Product Type |
Three-Point Locking Exit Devices |
Von Duprin 9857EO-F 3 32D Grade 1, 3 Point Exit Bar, 36" Device, Fire Rated, 84" Door Height, Exit Only, Less Dogging, 26D Satin Chrome Finish
9857 3-Point Locking Exit Device
The 9857 device has a smooth mechanism case.
Three-point latching device for all types of single or double doors, UL listed for panic exit hardware. Devices are ANSI A156.3 – 2008 Grade 1. Covers stock hollow metal doors with 86 or 161 cutouts.
- Device functions: The device ships EO/DT/NL. Field selectable. For TP, K, or L, remove the NL drive screw from the device.
- Device lengths: 3' 2'4' to 3' (711mm to 914 mm) Door size 4' 2'10" to 4' (864 mm to 1219 mm) Door size
- Device centerline from finished floor: 3913/16" (1011 mm) Center case dimensions 8" x 2 3/4" x2 3/8" (203mm x 70mm x 60mm)
- Mechanism case dimensions: 2 1/4" x 2 1/4" (57mm x 57mm)
- Projection: Pushbar Neutral – 3 13/16" (97 mm) Pushbar depressed – 3 1/16" (78 mm)
- Latch bolt: Deadlocking anti-friction top & bottom bolt, 5 /8" (16mm) throw Deadlocking rim bolt, 3 /4" (19mm) throw
- Door undercut: 1 /4" (7mm) recommended
- Top & bottom Latch case: 4 1/2" x 2 1/8" x 1 1/2" (114mm x 54mm x 38mm)
- Vertical rods: 1 /2" square tubing, standard rods accommodate 7' (2134mm) doors. Top rod length: 34 15/16" (887mm); Bottom rod length: 31 1/2" (794mm). Extension rods are available in 1' (205mm) or 3' (914mm) for doors over 7'. One piece top rod is available for 8' (2438mm) and 10' (3048mm) doors.
- Fasteners & sex bolts (SNB): Includes screw pack for 1 3/4" (44mm) to 2 1/4" (57mm) thick metal or wood doors, and 325 SNB for top and bottom latch. Optional 425 SNB available
