The G-FIRE One-Bolt Figure 579 is a grooved rigid coupling
designed to make joining pipe faster and easier than ever before.
Arriving pre-assembled and prelubricated, the G-FIRE Figure 579 Coupling is ready to install right out of the box. This innovative coupling has a unique design consisting of a threepiece housing, a center-stop gasket, and just one bolt to tighten. The centerstop gasket ensures proper positioning on the pipe and enables easy push on installation in both horizontal and vertical applications across wet, dry and freezer systems. The coupling’s unique, one-bolt design eliminates alternate tightening for a faster, more efficient installation.
Features & Benefits
● One-bolt design means no alternate tightening required
● Pre-assembled for fast and easy push-on installation
● Center-stop gasket ensures proper positioning on pipe
● Low-profile spine allows installation of couplings in tighter spaces
● 360-degree pipe contact ensures a truly rigid joint