Directional electrovalval with the KT08, KT10 and KT12 Tenuta are solenoid with a 2 -way pilot -piloted, cartridge pilot. They are available in three nominal sizes (SAE 08: 3/4 -16 UNF -2A; SAE 10: 7/8 -14 UNF -2A; SAE 12: 1 1/16 -12 UN -2A) in a normally closed version (NC) and normally open (no), with spring return. Simple sealing models are available, kept in the opposite direction and double sealing, with a maximum range of up to 150 l/min. The valves are available for continuous power supply at 12V and 24V. The available electrical connections are EN 175301-803, AMP JUNIOR and Deutsch DT04. KTM3 is the modular assembly version, with different variants of lines control.