- The GRINNELL G-FIRE Figure 522 Sprinkler Outlet is an economical alternative to welded pipe outlets on steel pipe and may be used in wet pipe, dry pipe, and deluge systems.
- The Figure 522 Sprinkler Outlet may be used with full lengths of pipe and eliminates threading and welding, decreasing waste and installation time.
- Listings and Approvals: UL, C-UL, FM, VdS, and LPCB
