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Von Duprin

At US Lock Supply, our Von Duprin selection covers the full range of the many different exit devices and door openers the Von Duprin company offers. Some of our popular sellers from the Von Duprin exit device line include the Von Duprin 33 series of vertical rod exit devices; the Von Duprin 99 and Von Duprin 98 series of concealed, surface mounted and other vertical rod exit devices; the Von Duprin 22 exit device series; the Von Duprin 55 series of cross bar exit devices; and the Von Duprin 88 exit device series.

We offer Von Duprin products in a wide range of options, such as several different finishes to fit your application and in fire-rated or non-fire-rated versions. Many of these exit devices are fully reversible (non-handed) and field-sizeable to make them easy to install for an exact fit.

For rugged exit devices that stand up to heavy use and keep your building’s exits secure, order Von Duprin exit device products today from US Lock Supply.

Von Duprin 3327A 3527A-EO Surface Mounted Vertical Rod Exit Device - Barzellock.com

Von Duprin 3327A 3527A-EO Surface Mounted Vertical Rod Exit Device

from $ 1,483.04
Von Duprin 3327A 3527A-EO Surface Mounted Vertical Rod Exit Device - Barzellock.com

Von Duprin 3327A 3527A-EO Surface Mounted Vertical Rod Exit Device

by Von Duprin
$ 1,945.26
Von Duprin 3327A/3527A-EO Series Surface Mounted Vertical Rod Exit Device. 3327A and 3527A for all types of single and double doors, UL listed for Panic Exit Hardware. Devices are ANSI A156.3 – 2001 Grade 1. The 3527A has a smooth mechanism case and the 3327A has grooved case. The surface vertical rod device is non-handed except when the SS (Signal Switch) option is used.

3327A/3527A fits door stiles as narrow as 1 3/4" (44mm). Newly designed device has a one piece center case cover.

The 3327A/3527A devices are available in the following finishes; US3, US4, US10, US26, US26D, US28, 313 and 315.

Specifications
  • 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
  • Strikes: Top – 266 – Dull Black, Bottom – 248L4 & 304L – Unfinished
  • Dogging Feature: Hex key dogging standard
  • Dogging Options: CD Cylinder Dogging; LD Less Dogging
  • Electric Options: LX Latchbolt Monitor Switch; RX Pushpad Monitor Switch; RX2 Double Pushpad Monitor Switch; SS Signal Switch; EL Electric Latch Retraction; ALK Alarm Exit Kit
  • Miscellaneous Options: PN Pneumatic Latch Retraction; LBR Less Bottom Rod; GBK Glass Bead Kit PL Pullman Latch
  • Fasteners & Includes Sex Bolts (SNB): 1 3/4" (44mm) – 2 1/4" (57mm) Wood & Metal Doors; #425 SNB furnished standard for end case; #325 SNB furnished standard for EO (exit only device); #325 SNB furnished for top and bottom latches
  • Latch Bolt: Deadlocking Anti-friction Top & Bottom Bolt 5/8" (16mm) throw
  • Device Centerline from Finished Floor: 39 5/8" (1006mm)
  • Door Undercut: 1/4" (7mm)
  • Center Case Dimensions: 8 3/16" x 2 13/32" x 1 9/16" (208mm x 62mm x 40mm)
  • Mechanism Case Dimensions: 2 1/4" x 2 1/4" (57mm x 57mm)
  • Top and Bottom Latch: 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) door; Top rod length is 34 15/16” (887mm); Bottom rod length is 31 1/4"(794mm); Extension rods available 1’ (205mm) or 3’(914mm) for doors over 7’; One piece top rod available for 8’(2438mm)-10’(3048mm) door
  • Projection: Pushbar Neutral – 3 13/16" (97 mm)
    Pushbar Depressed – 3 1/16" (78 mm)
Von Duprin 3327A-EO-F/3527A-EO-F Series Fire Exit Surface Mounted Vertical Rod Device - Barzellock.com

Von Duprin 3327A-EO-F/3527A-EO-F Series Fire Exit Surface Mounted Vertical Rod Device

from $ 1,415.44
Von Duprin 3327A-EO-F/3527A-EO-F Series Fire Exit Surface Mounted Vertical Rod Device - Barzellock.com

Von Duprin 3327A-EO-F/3527A-EO-F Series Fire Exit Surface Mounted Vertical Rod Device

by Von Duprin
$ 1,415.44
3327A-F and 3527A-F for all types of double doors up to 8’ x 10’ (2438mm x 2540mm), UL listed for Fire Exit Hardware.  Devices are ANSI A156.3 – 2001 Grade 1. The 3527A-F has a smooth mechanism case and the 3327A-F has grooved case. The surface vertical rod device is non-handed except when the SS (Signal Switch) option is used.

3327A-F/3527A-F fits door stiles as narrow as 2 3/16"(56 mm). Newly designed device has a one piece center case cover.

The 3327A-F/3527A-F devices are available in the following finishes; US3, US4, US10, US26, US26D, US28, 313 and 315.

Specifications
  • 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
  • Strikes: Top – 299F(499F LBR) – Dull Black, Bottom – 304L – Unfinished
  • Dogging Feature: No mechanical Dogging, EL option available
  • Electric Options: LX Latchbolt Monitor Switch; RX Pushpad Monitor Switch; RX2 Double Pushpad Monitor Switch; SS Signal Switch; EL Electric Latch Retraction; ALK Alarm Exit Kit
  • Miscellaneous Options: PN Pneumatic Latch Retraction; LBR Less Bottom Rod; GBK Glass Bead Kit
  • Fasteners & Sex Bolts (SNB): Includes 1 3/4" (44mm) – 2 1/4" (57mm) Wood & Metal Doors; #425 SNB furnished standard for end case; #325 SNB furnished standard for EO (exit only device); #325 SNB furnished for top and bottom latches
  • Latch Bolt: Deadlocking Anti-friction Top & Bottom Bolt 5/8" (16mm) throw
  • Device Centerline from Finished Floor 39 5/8" (1006mm)
  • Door Undercut 1/4" (7mm)
  • Center Case Dimensions 8 3/16" x 2 13/32" x 1 9/16" (208mm x 62mm x 40mm)
  • Mechanism Case Dimensions 2 1/4" x 2 1/4" (57mm x 57mm)
  • Top and Bottom Latch 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) door; Top rod length is 34 15/16” (887mm); Bottom rod length is 31 1/4"(794mm); Extension rods available 1’ (205mm) or 3’(914mm) for doors over 7’; One piece top rod available for 8’(2438mm)-10’(3048mm) door
  • Projection Pushbar Neutral – 3 13/16" (97 mm); Pushbar Depressed – 3 1/16" (78 mm)
Von Duprin 3347A-EO-F/3547A-EO-F Series Fire Exit Concealed Vertical Rod Device - Barzellock.com

Von Duprin 3347A-EO-F/3547A-EO-F Series Fire Exit Concealed Vertical Rod Device

from $ 1,931.28
Von Duprin 3347A-EO-F/3547A-EO-F Series Fire Exit Concealed Vertical Rod Device - Barzellock.com

Von Duprin 3347A-EO-F/3547A-EO-F Series Fire Exit Concealed Vertical Rod Device

by Von Duprin
$ 1,931.28

Von Duprin 3347A-EO-F/3547A-EO-F Series Fire Exit Concealed Vertical Rod Device. 3347A-F and 3547A-F for all types of double doors up to 8’ x 10’ (2438mm x 2540mm), UL listed for Fire Exit Hardware.  Devices are ANSI A156.3 – 2001 Grade 1. The 3547A-F has a smooth mechanism case and the 3347A-F has grooved case. The concealed vertical rod device is non-handed except when the SS (Signal Switch) option is used.

3347A-F/3527A-F fits door stiles as narrow as 3 1/2”(90mm). Newly designed device has a one piece center case cover.

The 3347A-F/3547A-F devices are available in the following finishes; US3, US4, US10, US26, US26D, US28, 313 and 315. See catalog for finish chips.

Specifications
  • 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
  • Strikes: Top – 338 – Unfinished, Bottom – 385A – Unfinished
  • Dogging Feature: No mechanical Dogging, EL option available; Electric Options LX Latchbolt Monitor Switch; RX Pushpad Monitor Switch; RX2 Double Pushpad Monitor Switch; SS Signal Switch; EL Electric Latch Retraction; ALK Alarm Exit Kit
  • Miscellaneous Options: PN Pneumatic Latch Retraction; LBR Less Bottom Rod; GBK Glass Bead Kit
  • Fasteners & Sex Bolts (SNB): Includes 1 3/4" (44mm) – 2 1/4" (57mm) Wood & Metal Doors; #425 SNB furnished standard for end case; #325 SNB furnished standard for EO (exit only device)
  • Latch Bolt: Deadlocking Anti-friction Top & Bottom Bolt 5/8" (16mm) throw
  • Device Centerline from Finished Floor: 39 5/8" (1006mm) Standard, Adjustable from 35 5/8" (905mm) to 49 5/8" (1260mm)
  • Door Undercut: 1/4" (7mm)
  • Center Case Dimensions: 8 3/16" x 2 13/32" x 1 9/16" (208mm x 62mm x 40mm)
  • Mechanism Case Dimensions: 2 1/4" x 2 1/4" (57mm x 57mm)
  • Vertical Rods: Round 2 piece adjustable rods; Top rod adjustable from 6’8”(2027mm) to 8’4”(2533mm); Bottom rod adjustable from 35 5/8”(905mm) to 49 5/8”(1260mm); Extension rod kits available for doors over 8’4” (2533mm)
  • Projection: Pushbar Neutral – 3 13/16" (97 mm)
  • Pushbar: Depressed – 3 1/16" (78 mm)
Von Duprin 3347A/3547A-EO Concealed Vertical Rod Device - Barzellock.com

Von Duprin 3347A/3547A-EO Concealed Vertical Rod Device

from $ 1,795.04
Von Duprin 3347A/3547A-EO Concealed Vertical Rod Device - Barzellock.com
Von Duprin 3347A/3547A-EO Concealed Vertical Rod Device
Von Duprin 3347A/3547A-EO Concealed Vertical Rod Device

Von Duprin 3347A/3547A-EO Concealed Vertical Rod Device

by Von Duprin
$ 1,795.04
Von Duprin 3347A/3547A-EO Concealed Vertical Rod Device. 3347A and 3547A for all types of single and double doors, UL listed for Panic Exit Hardware. Devices are ANSI A156.3 – 2001 Grade 1. The 3547A has a smooth mechanism case and the 3347A has grooved case. The concealed vertical rod device is non-handed except when the SS (Signal Switch) option is used.

3347A/3547A fits door stiles as narrow as 1 3/4”(44 mm), wood door stiles as narrow as 4”(102mm). Newly designed device has a one piece center case cover.

The 3347A/3547A devices are available in the following finishes; US3, US4, US10, US26, US26D, US28, 313AN and 315AN. See the inside cover for finish chips.
 
Specifications
  • 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
  • Strikes: Top – 338 – Unfinished, Bottom – 385A – Unfinished; Optional Strikes – see Options section
  • Dogging Feature: Hex key dogging standard
  • Dogging Options: CD Cylinder Dogging; LD Less Dogging
  • Electric Options: LX Latchbolt Monitor Switch; RX Pushpad Monitor Switch; RX2 Double Pushpad Monitor Switch; SS Signal Switch; EL Electric Latch Retraction; ALK Alarm Exit Kit
  • Miscellaneous Options: PN Pneumatic Latch Retraction; LBR Less Bottom Rod; GBK Glass Bead Kit; PL Pullman Latch
  • Fasteners & Sex Bolts (SNB): Includes 1 3/4" (44mm) – 2 1/4" (57mm) Wood & Metal Doors; #425 SNB furnished standard for end case; #325 SNB furnished standard for EO (exit only device)
  • Latch Bolt: Deadlocking Anti-friction Top & Bottom Bolt 5/8" (16mm) throw
  • Device Centerline from Finished Floor: 39 5/8" (1006mm) Standard, Adjustable from 35 5/8”(905mm) to 49 5/8”(1260mm)
  • Door Undercut: 1/4" (7mm)
  • Center Case Dimensions: 8 3/16" x 2 13/32" x 1 9/16" (208mm x 62mm x 40mm)
  • Mechanism Case Dimensions: 2 1/4" x 2 1/4" (57mm x 57mm)
  • Vertical Rods: Round 2 piece adjustable rods; Top rod adjustable from 6’8”(2027mm) to 8’4”(2533mm); Bottom rod adjustable from 35 5/8”(905mm) to 49 5/8”(1260mm); Extension rod kits available for doors over 8’4” (2533mm); Projection Pushbar Neutral – 3 13/16" (97 mm); Pushbar Depressed – 3 1/16" (78 mm)
Von Duprin 33A/35A-EO Rim Device - Barzellock.com

Von Duprin 33A/35A-EO Rim Device

from $ 1,005.68
Von Duprin 33A/35A-EO Rim Device - Barzellock.com

Von Duprin 33A/35A-EO Rim Device

by Von Duprin
$ 1,005.68
Von Duprin 33A/35A-EO Rim Device. 33A and 35A for all types of single and double doors with mullion, UL listed for Panic Exit Hardware. Devices are ANSI A156.3 – 2001 Grade 1. The 35A has a smooth mechanism case and the 33A has grooved case. The rim device is non-handed except when the SS (Signal Switch) option is used. See opposite page for available outside trim and device functions.

33A/35A fits door stiles as narrow as 1 3/4" (44mm). Newly designed device has a one piece center case cover.
 
The 33A/35A devices are available in the following finishes; US3, US4, US10, US26, US26D, US28, 313 and 315.
 
Features and Benefits
  • 33A Series features grooved mechanism case
  • 35A Series features smooth mechanism case
  • Deadlocking latchbolt prevents forced latchbolt retraction providing higher security for your openings
  • A fluid dampener decelerates the pushpad on its return stroke and eliminates most noise associated with exit device operations. Furnished on all 33A/35A series exit devices

Specifications

  • 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
  • Strikes: 1439 – Dull Black
  • Dogging Feature: Hex key dogging standard
  • Dogging Options: CD Cylinder Dogging; LD Less Dogging
  • Electric Options: LX Latchbolt Monitor Switch; RX Pushpad Monitor Switch; RX2 Double Pushpad Monitor Switch; SS Signal Switch; EL Electric Latch Retraction; ALK Alarm Exit Kit
  • Miscellaneous Options: PN Pneumatic Latch Retraction; GBK Glass Bead Kit
  • Fasteners & Includes Sex Bolts (SNB): 1 3/4" (44mm) – 2 ¹|4" (57mm) Wood & Metal Doors; #425 SNB furnished standard for end case; #325 SNB furnished standard for EO (exit only device)
  • Latch Bolt: Deadlocking, 3/4" (19mm) throw
  • Device Centerline from Finished Floor: 39 13/16" (1011 mm); 39 11/16" (1008 mm) with Mullion
  • Center Case Dimensions: 8 3/16" x 2 13/32" x 1 9|16" (208mm x 62mm x 40mm)
  • 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)