4WE10E J H G-DC24V AC220V hydraulic parts ryco hydraulics type solenoid directional hydraulic valve

▶ For more information and data on the use of other hydraulic fluids, refer to data sheet 90220 or contact us! 

▶ There may be limitations regarding the technical valve data (temperature, pressure range, life cycle, maintenance intervals, etc.)! 

▶ The flash point of the hydraulic fluid used must be 40 K higher than the maximum solenoid surface temperature.

▶  Flame-resistant – containing water: 

– Maximum pressure difference per control edge 50 bar 

– Pressure pre-loading at the tank port > 20% of the pressure differential, otherwise increased cavitation 

– Life cycle as compared to operation with mineral oil HL, HLP 50 to 100%