Masonry double egress

  • masonry de 400
Allowed Profile Dimensions
Frame part 3 hour UL rated 90 min rated Non rated
Throat 3 3/4″- 13″ 3 3/4″- 13″ 3 3/4″- No limit
Soffit (A) 1 13/32″- 6 1/32″ 1 13/32″- 6 1/32″ 1 13/32″- No limit
Rabbets (B) 1 9/16″- Suit door 1 9/16″- Suit door 5/8″- No limit
 Stop (C) 5/8″- Varies 5/8″- Varies 5/8″- No limit
Faces (D) 1 3/8″- 4″ 1 3/8″- 4″ 5/8″- No limit
Returns (E) 1/2″- 3/4″ 1/2″- 3/4″ 7/16″- Varies
Allowed Open Dimensions
Frame Part 3 hour UL rated 90 min rated Non Rated
Height 20″ – 96″ 20″ – 120″ 20″- No limit
Width 12″- 96″ 12″- 96″ 12″- No limit

Notes

  • Maximum 12 gauge 90 minute
  • Maximum 14 gauge 3 hour
  • Available KD or welded (face only or continuous)
  • 14 Gauge & 8/0 x 8/0 max on rated KD openings
  • Rough opening = overall frame size + clearance

Anchor options

  • UL – all anchors except CO, CP, EM & MP
  • Non UL – same

HMF EXPRESS