Glynwed Pipe Systems [I] Ltd supplies 2/2 Directional Solenoid Direct Operated Poppet Valves. Glynwed Pipe Systems [I] Ltd also offers various types of high purity piping system, industrial piping system, pumps and valves and utility piping system. The 2/2 Directional Solenoid Direct Operated Poppet Valves, Type 613, is used for neutral gaseous and liquid fluids. The 2/2 Directional Solenoid Direct Operated Poppet Valves has operating pressure ranging from 0 to 40 bars. These Poppet Valves have short switching times.