Valves Series G
A common feature of these valves are robust design, relating to the time of their creation, high reliability and durability and then with the exception of G 92 actuating by the lever system. Their main drawback is (again with exceptions) the inability to handle high pressure gradients and some executions have a small inner tightness. The valves of this series are now being replaced by new series (200 line, series 500, series 700, series 800), where applicable, in cooperation with LDM service modified according to customer requirements (perforated throttling system, multi-throttling systems, direct actuators, special materials). The aim of such substitutions and modifications are always elimination the above shortcomings, while maintaining durability and reliability.