FM ApprovalFlexHead® Flexible Fire Sprinkler Connections have the following approvals as provided below.

We also have FM Approval on Commercial, Cleanroom and Industrial/Ducts.

Code & Standards

  • NFPA-13 – Standard for the Installation of Sprinkler Systems
  • ASTM C635 – Standard Specification for
    the Manufacture, Performance, and Testing of Metal Suspension Systems for Acoustical Tile and Lay-in Panel
    Ceilings
  • ASTM C636 – Standard Practice for
    Installation of Metal Ceiling Suspension Systems for Acoustical Tile and Lay-In Panels
  • Uniform Building Code Standard 25-2 – Metal Suspension Systems
    for Acoustical Tile and for Lay-in Panel Ceilings
  • International Building Code