Wide Stile Surface Vertical Rod Exit Device – Model # 4220

Technical Data

Model# 4220 Panic SVR exit devices are used for all types of single and double doors. Fire SVR exit devices are used for UL listed fire labeled single doors up to 8ʼ x 8ʼ (2438mm x 2438mm) double doors installation.

These SVR models cannot be omitted the bottom rod to use as Less Bottom Rod (LBR) devices. If LBR devices are desired, see the Less Bottom Rod Surface Vertical Rod Exit Devices page.

Material: Stainless steel components on aluminium chassis

Strikes: Steel

Vertical rods: Aluminium

Handing: This device ships RHR and is quick field-reversible

  • Device Lengths: Short (36”): (850mm), Long (48”): (1137mm)
  • Door Widths:
    1. 36” – (736mm to 914mm) door size
    2. 48” – (838mm to 1219mm) door size
  • Minimum Stile Width: (107mm)
  • Latch Bolt
    1. Top latch – (16mm) throw, can be deadlocked automatically
    2. Bottom latch – (16mm) throw, held retracted during door swing
  • Strikes: Top – 403 (panic), 403F (fire). Bottom – 404 (panic), 404F (fire)
  • Dogging Kit
    1. Panic device – Hex key dogging (RD) standard
    2. Fire device – No mechanical dogging (ND)
  • Dogging Options
    1. Cylinder Dogging (CD)
    2. Less Dogging (LD)
  • Mounting Fasteners
    1. Panic device – Machine screws furnished standard SNB furnished for top & bottom latches
    2. Fire device – Sex nuts and bolts (SNB) supplied standard
    3. SNB are required to use for wood doors, order SNB separately
  • Mounting Height: Device centerline from finished floor is (1016m) standard
  • Door Opening Height: Standard door height is 7ʼ, (8’ʼ is available)
  • Vertical Rods
    1. (13mm) diameter tubular with rod guides
    2. Top rod has two pieces to connect for accomodating 7’ or 8’ʼ door
      Bottom rod is one piece, itʼs lenngth is (794mm)
  • Projection
    1. Pushbar Neutral:3-1/16” (78mm), Pushbar Depresesed: 2-19/32” (66mm)
    2. 603, 605, 612, 613, 625, 626, 630



  • ANSI /BHMA: Tested and certified to the requirements of ANSI/BHMA A 156.3 Exit Devices Grade 1
  • UL Listed: Panic Exit Hardware, or 3-hour Fire Exit Hardware