Von Duprin 2227EO-F-4FT-28 2227EO-F Surface Vertical Rod Fire Exit Device – 4′

Von Duprin 2227EO-F-4FT-28 2227EO-F Surface Vertical Rod Fire Exit Device – 4′

Description:

2227-F Surface mounted vertical rod fire exit device for pairs of doors up to 8′ x 10′(2438 mm x 3048 mm), UL listed for Fire Exit Hardware. Devices are ANSI A156.3 ? 2008 Grade 1.Fits door stiles as narrow as 3 5/8″ (92 mm). See opposite page for available outside trim and devicefunctions. The device is non-handed.

Finishes ? SP28 & SP313.

Specifications:

• Device functions: Ships ready for all functions, EO, DT, NL, TP, K, L
• Device lengths:
  3′ (914 mm)
  4′ (1219 mm)
• Door height:
  7′ (2134 mm) standard door height
  Extension rods available for door heights up to 10′ (3048mm)
  12″ (205 mm), door height
  36″ (914 mm), door height
• Device centerline from finished floor:
  39 13/16″ (1011 mm)
• Center case dimensions:
  4 1/4″ (108 mm) x 1 3/8″ (41 mm) x 2 3/8″ (60 mm)
• Mechanism case dimensions:
  2″ (51 mm) x 3 3/4″ (95 mm)
• Projection push bar:
  Push bar neutral – 3 3/4″ (95 mm)
  Push bar depressed – 3″ (76 mm)
• Door undercut:
  1/4″ (7 mm) from finished floor recommended,
• Latch bolt: Deadlocking anti-friction top and bottom bolt, 5/8″ (16 mm) throw
• Fasteners and sex bolts (SNB): Includes 1 3/4″ (44 mm) and 2 1/4″ (57 mm) wood & metal doors. Optional SNB available for device