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Blast Resistant - B2200H Series Double Hung

Hung Window

Frame Depth (inches) 4.0

Description Blast resistant architectural grade 4" double hung window


  • Applications
  • Historic Replication
  • Security and Blast Resistant

Test Size (inches)

49.75 x 67.75

Condition/Hazard Response


Design Blast Pressure (psi)

6.2 psi

Positive Phase Impulse (psi-msec)

42 psi-msec

Test Method

ASTM F 1642

Standard Features

  • Double Hung Side-Load windows for blast mitigation
  • Provides GSA level C protection against explosive attacks
  • Meets DoD UFC 4-010-01 criteria
  • Utilizes standard locking hardware
  • Trim & clip or receptor anchoring system
  • 1" insulating glass construction using industry standard laminated technology
  • Mulls to 4" frame fixed and operable products
  • Sash easily removes from frame for maintenance & cleaning
  • Removable take-out clips to prevent unauthorized sash removal
  • Full-length extruded lift handles
  • Exterior beveled glazing leg (putty-glazed look)

Technical Data

Product Literature

Additional Resources

Installation Accessories

4" Frame Accessories
View Accessories >

CAD Files




Blast Resistant Historic Double Hung

Shock Tube & Arena Tested • Third Party Certified • Manufactured in the USA