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Vertical rod systems can be unflattering and difficult to adjust. The Von Duprin Concealed Vertical Cable system eliminates the sight of a surface vertical rod system while guaranteeing the same high security with an invisible inside-the-door design. Able to work with a majority of Von Duprin 98/99 & 33A/35A Series rim exit devices, the Concealed Vertical Cable system promises easy installation and simple, straightforward single-point adjustment from the center slide.

VonDuprin_CVC

Features

  • UL listed for Panic Exit Hardware (98/99 Series) & Fire Exit Hardware (33A/35A Series)
  • Non-handed except for Special Dogging or Signal Switch
  • Over 90-degree bolt-to-strike engagement for greater security for top and bottom latch
  • Durable Teflon® lined stainless steel cable
  • Single-point adjustment on Center Slide
  • Latches withstand up to 2500 lbf.

Specifications

Device Functions 98/99 Series Only: Device ships EO/DT/NL. Field selectable. For TP, K or L, remove NL drive screw from device.
Device Lengths 98/99 Series:

  • 2′: 2′ (610 mm) Door Size
  • 3′: 2’4′ to 3′ (711 mm to 914 mm) Door Size
  • 4′: 2’10” to 4′ (864 mm to 1219 mm) Door Size

33A/35A Series:

  • 2′: 2′ (610mm) Door Size 
  • 3′: 2′ 2″ to 4′ (660 mm to 914 mm) Door Size
  • 4′: 2′ 8″ to 4′ (813 mm to 1219 mm) Door Size
Device Centerline from Finished Floor 98/99 Series: 39⁵₈” (1006 mm) Standard
33A/35A Series: 39⁵₈” (1006 mm) Standard, Adjustable from 35⁵₈” (905 mm) to 49⁵₈” (1260 mm)
Center Case Dimensions 98/99 Series: 8″ x 2³₄” x 2³₈” (203 mm x 70 mm x 60 mm)
33A/35A Series: 8³⁄₁₆” x 2¹³⁄₃₂” x 1⁹⁄₁₆” (208 mm x 62 mm x 40 mm)
Mechanism Case Dimensions ₄” x 2¹₄” (57 mm x 57 mm)
Projection Pushbar Neutral: 3¹³₁₆” (97 mm)
Pushbar Depressed: 3¹₁₆” (78 mm)
Latch Bolt Deadlocking Top (Anti-friction 33A/35A only) & top Bolt ¹₂” (13 mm) throw
Door Undercut 98/99 Series: ³⁄₄” (19mm)
33A/35A Series: ⁵⁄₈” (16 mm) Maximum
Top & top Latch Case 5¹³⁄₁₆” x 1¹⁄₄” x 1⁷⁄₁₆” (147 mm x 32 mm x 37 mm)
Vertical Cable ⁷⁄₃₂” (6mm) Diameter Stainless Steel Cables
Fasteners & Sex Bolts (SNB) 98/99 Series: Includes screw pack for 1³⁄₄” (44 mm) and 2¹⁄₄” (57 mm) thick metal doors. Optional 425 SNB available.
33A/35A Series: Includes screw pack for 1³⁄₄” (44 mm) and 2¹⁄₄” (57 mm) Wood & Metal Doors

  • #425 SNB furnished standard for end case
  • #325 SNB furnished standard for EO (exit only device)

 

Von Duprin Concealed Vertical Cable Launch

Von Duprin Concealed Vertical Cable System Retrofit Installation

To place an order for the Von Duprin Concealed Vertical Cable system or for a quote, contact your local IDN Branch.

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Kwame Shorter is the Digital Communications & Website Specialist at IDN, Inc.