Logical elements - Recessed cartridges and cover the logical elements are made up of two -way built -in cartridge valves and related control covers, for installation in blocks or panels with housing cavities type ISO 6378. The LCM* are logical elements monitored for directional control or for flow rate control. The lid house a sensor of an inductive proximity type PNP type. The LCM * valves are certified by Tüv. The logical elements are available in five sizes: 16, 25, 32, 40, 50 and 63. They are designed to perform complex hydraulic circuits with high courses and low loading losses. The range includes cartridges for flow and directional control and cartridges for pressure control, with different opening pressures. A low -drawing version is also available. Coperchs with attack for the piloting of cartridges and different control functions are available, including lids with assembly interface for ISO 4401-03 valves and with pressure limiting valve.