Description
The Reliable Model L388 Non-Rising Stem Gate Valves are UL Listed and FM Approved resilient seated indicating control valves for fire protection systems when equipped with a listed yard or wall indicator post. Reliable L388 NRS Gate Valves are available with grooved outlets that conform to AWWA C606 / ISO 6182-12, ANSI/ASME B16.1 flanged outlets compatible with both Class 150 and Class 125 flanges, and ISO 7005-1 flanged outlets compatible with both PN10 and PN16 flanges. They are available in 2-1/2” (65 mm), 3” (80 mm), 4” (100 mm), 6” (150 mm), 8” (200 mm), 10” (250 mm), and 12” (300 mm) nominal sizes. The valves are listed for 300 psi (20.7 bar) working pressure. Verify that appropriate end connections and fittings are used for the system pressure prior to use.