3-position ball valves that combine testing and draining for fire protection sprinkler systems.
Made with forged brass, they feature a clear window to check the flow and are available in three different sizes (up to 2”), with threaded or grooved connections and various openings calibrated for testing.
Made with forged brass, they feature a clear window to check the flow and are available in three different sizes (up to 2”), with threaded or grooved connections and various openings calibrated for testing.
