Providing fire protection solutions since 1959

Figure 579 G-FIRE One-Bolt Coupling

Figure 579 G-FIRE One-Bolt Coupling

  • Single-Bolt Design
    No alternate tightening for faster, more efficient install

  • Ready for Install
    Pre-assembled and pre-lubricated for easy push-on installation

  • Center-Stop Gasket
    Tactile install helps installer feel correct alignment on the pipe

  • Allows Tighter Installs
    Low-profile spine allows installation in tighter spaces versus two bolt couplings

Technical Specifications:

Sizes: 2" (DN 50), 2-1/2" (DN65),
3" (DN80), 4" (DN100),
6" (DN150), 8" (DN200)

  Click here to view all about the features and benefits
of the One-Bolt Coupling.
Click here to view the One-Bolt overview literature.

For technical data sheet please click on the PDF link under the image.