Von Duprin WS9827EO / WS9927EO Surface Mounted Vertical Rod Device, Windstorm Rated

Von Duprin WS9827EO / WS9927EO Surface Mounted Vertical Rod Device, Exit Only, Windstorm Rated

Windstorm (WS): surface vertical rod one-point and three-point exit devices.

W"S" Multi-point exit devices for tornado application devices WS98/9927 (two-point) and WS98/9957 (three-point) surface vertical rod exit devices are designed, tested and certified to comply with the Federal Emergency Management Agency's publication FEMA 361- Design and Construction Guidance for Community Safe Rooms.

WS Features and benefits:

• Uniquely designed center case.
• Vertical rods designed to reinforce the strength of the door.
• Reinforced top and bottom latch housing with strengthening strap.
• Stamped end cap mounting bracket.
•  Top soffit latch with reinforced ratchet release bracket. - Cast latch covers.
• Stronger latch mounting screws.
• Thru-bolted attachment points.

UL Listing - panic hardware UL 305; and fire exit hardware UL 10C. WS98/9927: 3 hour pairs of doors double egress, 90 minutes swinging same direction, 8'0" x 8'0" BHMA Grade 1, ANSI A156.3-2001.

The 9827 device has a smooth mechanism case and the 9927 device has a grooved case.

Device Handing: RHR- Right Hand Reverse, LHR - Left Hand Reverse

Device Lengths: 3': 2'4" to 3' (71mm to 914mm) door size 4': 2'10" to 4' (864mm to 1219mm) door size.

Door Height: 7' (2134mm) standard door height. Extension rods available for door heights up to 10'.

Strikes Bottom: 304L Unfinished.

Covers stock hollow metal doors with 86 or 161 cutouts on single doors.

Dogging Feature: Hex key dogging standard.

Latch Bolt: Deadlocking Anti-friction Top & Bottom Bolt, 5/8" (16mm) throw.

Strike: Top - 299 Dull Black, Bottom 248L4 & 304L - Unfinished.

Fasteners: Includes 1 3/4" (44mm) metal doors SNB furnished for top and bottom latches and device (required).

Finishes: US3 - Polished Brass , US4 - Dull Brass, US10 - Dull Bronze, US15 - Satin Nickel, US26 - Polished Chromium, US26D - Dull Chromium, US26D-AM Antimicrobial Satin Chrome, US28 - Anodized Aluminum, 313 - Duranodic Dark Bronze, 315 - Black,US32D - Satin Stainless Steel available with 98 Series only.

Device centerline from finished floor: 39 1 ⁄2" (1003mm).

Door undercut: 1 ⁄4: (7mm).

Center case dimensions: 8" x 2 3⁄4" x 2 3⁄8". Top and bottom latch case 4 1 ⁄2" x 2 1 ⁄2" x 1 7 ⁄8" (114mm x 64mm x 48mm)

Vertical rods: 1 ⁄2" (13mm) round tubing, standard rods accommodate 7' (2134mm) door Top rod length is 36 1 ⁄4" (921mm) Bottom rod length is 31 3⁄4" (806mm)

Projection: Pushbar neutral - 3 13⁄16" (97mm) Pushbar depressed - 3 1 ⁄16" (78mm)

Mechanism case dimensions: 2 1 ⁄4" x 2 1 ⁄4" (57mm x 57mm).

Model: Von Duprin WS9827, WS9927, WS9827EO, 9WS927EO, US3, US4, US10, US10B, US26, US26D, US28, US32D

WS98/9927 Windstorm ratings:

Door applications: 8'0" x 8'0" (2438mm x 2438mm) pairs (swinging same direction); 4'0" x 8'0" (1219mm x 2438mm) single (non-fire rated only) flush hollow metal

Florida Building Code Compliance: Compliance to TAS 201, TAS 202, TAS 203; design load rating +150/-150 PSF (245 mph wind zone); Enhanced Hurricane Protection (EHPA) ASTM E1996; ANSI/ICC 500 (245 mph wind zone).

UL-FEMA: 361 Compliance to TAS 201, TAS 202, TAS 203; design load rating +150/-150 PSF (245 mph wind zone); Enhanced Hurricane Protection (EHPA) ASTM E1996; ANSI/ICC 500 (245 mph wind zone).

Related Categories

• 98/99 Series Exit Devices