These valves are made primarily of aluminum alloy in a heat-treated, fire engine red finish. The other major components are made of stainless steel and galvanized brass. Some of the major characterisics of these ball valves include: anti-freezing assembly, the visual indicators for "open" and "close", friction loss reduced by up to three times, light weight and smaller design. Optional pressure gauges and handles style available for regular BIPOK.
Other Threads Available