A1 Series Rotary Direct Drive Servo Valves

A1 Series Rotary Direct Drive Servo Valves

Advantages:

MOOG E024 Cross Reference to some extent.

Miniaturised and compact structure.

Independent intellectual property rights.

Low leakage and Contamination-resistant.

High pressure resistant and High frequency response.

Applications: military, aerospace, robotics , mobile platforms, etc.

Dimension： 34.5x31.3x34.5mm

Mounting Interface：A1: Same to MOOG E024

Drive： Rotary Motor

Electronics: Integrated

Contamination-resistance：NAS8

Vibration resistance：3Axis, 30g

Environmental temperature：-20 … +85℃

Weight： 80g（A1）,204g（A3）,820g（A7）,660g（A8）

Maximum operating pressure： 350Bar(Port A,B,P),100Bar(Port T)

Hydraulic oil：DIN51524 - 535

Viscosity：5-500cSt

QN/Rated flow,Per Throttle Edge ΔP=35 bar: 7L/min

Internal leakage @ 210bar: <0.2%L/min </span>

Step response(100% signal): <2.5ms</span>

Frequency response(±25% signal): >200Hz

Hysteresis: <1%</span>

Threshold: <0.1%</span>

Null bias: <0.2%</span>

Supply voltage: 20 - 28V (Typical 24V)

Input signal: +/-10V, +/-40mA

Maximum supply current: 3A

EM compatibility: EN55011-2016+A1

Bushing Spool Type: A(Zero-lap)

Seal Material: NBR / FKM

PN: A1H07AE4N