SPIRA-TROL

Valves, namely, [ ball valves, ] globe valves, pressure valves, regulating valves, [ restructure valves, ] safety valves, stop valves, all the aforementioned being parts of machines; control valves, namely, pump control valves, flow control valves, fluid pressure control valves, temperature control valves being parts of machines; parts and fittings for the aforementioned goods

Valves, namely, [ check valves fitted with sight glasses, ] valves operated automatically by electric or electronic control, by solenoid, or by temperature or other changes in physical conditions; control valves, namely, control valves operated automatically by electric or electronic control, by solenoid, or by temperature or other changes in physical conditions, control valves for regulating the flow of gases and liquids; parts and fittings for the aforementioned goods

Valves, namely, [ manually operated valves, ] stop valves for regulating liquids and gases, safety valves for fluid and steam control systems; control valves, namely, level controlling valves for use in heat exchangers, steam distribution systems, steam boilers, storage vessels, hot water tanks, humidifiers and reactors; parts and fittings for the aforementioned goods