Directly driven by linear force motor: No pilot flow required
Linear force motor with high force range (improves operating limits): No flow limitations
Directly driven design: Pressure-independent dynamic performance
Low current consumption at and near hydraulic null
Spool is in spring-centered position at loss of power supply: Actuator stops
Integrated digital electronics with integrated pressure transducer allows a high grade of flexibility

Type		Servo Valve
Design		1-stage with spool and bushing
Size (ISO 4401)		03, 05
Mounting type		ISO 4401 Size 03 and 05 (NG 6 and 10)
Max operating pressure		350 bar (P, A, B)
Rated flow		5 to 100 l/min @ ∆p 35 bar per land
Max flow		75...180 l/min
Hydraulic fluid		Hydraulic oil as per DIN 51524 parts 1 to 3 and ISO 11158, other fluids upon request
Viscosity range		5...400 mm²/s, 15...100 mm²/s recommended
Hydraulic fluid temperature		-20°C to +80°C
Cleanliness class (ISO 4406)		17/14/11 (for longer service life) 18/15/12 (for functional safety)
Rated signal options		+/-10 V, +/-10 mA and 4-20 mA
Protection		IP65 with mounted mating plugs
Approval available
Typical applications		Metal Forming and Presses Gas, Steam and Water Turbines Automotive Test Aerospace test Simulation Paper Machinery
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