The range of pilot valves consists of, Constant-pressure pilot valve, type CVP (LP) and CVP (HP), Differential-pressure pilot valve, type CVPP (LP) and CVPP (HP), High pressure pilot valve, type CVP (XP) ideal for CO2 hot gas defrosting, Pressure-operated pilot valve with reference pressure connection, type CVC, Electronically operated constant-pressure pilot valve, type CVQ (pressure-dependent), Solenoid pilot valve, type EVM (NC), Solenoid pilot valve, type EVM (NO), Housing, type CVH for pilot valves, for mounting in external pilot lines