The GRINNELL Mechanical stainless steel full-flow fittings have UL, ULC, IAPMO, NSF-61 and NSF-61 Annex G approvals, allowing installation in any type of application, such as industrial, mining, HVAC, and plumbing. These fittings are a proven solution for rooms or facilities that require non-corrosive conditions, including pulp and paper plants, chemical food lines, wastewater treatment plants, and pharmaceutical laboratories.
The full-flow product line consists of a 45 degree elbow, 90 degree elbow, tee, reducing tee, concentric reducer, eccentric reducer, and end caps. These fittings are available in sizes 1 to 12 inches (DN25 to DN300) to fit Schedule 5, 10, or 40 stainless steel pipe. The products complete the GRINNELL stainless steel system, which also includes the Figure 472 Stainless steel rigid coupling and Figure 405 Stainless steel flexible coupling.