Core parameters (Δp = 70 bar)

Rated flow rate: 15 L/min

Working pressure: 210 bar continuous / 250 bar peak

Frequency response: −3 dB ≈ 100 Hz (standard response)

Hysteresis: <3.0% (mechanical feedback)

Zero drift: <1.5%/40°C

Control signal: ±50 to ±100 mA (coil resistance approximately 20 Ω)

Feedback: Mechanical feedback (MFB, no external amplification required)

Sealing: NBR (−29°C to +135°C)

Protection: IP65

Weight: Approximately 2.45 kg

Same series positioning (62 series, small-sized universal type)

D062-020C: 2 L/min, closed-loop, 120 Hz → Micro-flow precision

D062-125: 5 L/min, mechanical feedback, 110 Hz → Small-flow universal

D062-126: 8 L/min, mechanical feedback, 105 Hz → Medium-small flow

D062-512F: 15 L/min, mechanical feedback, 100 Hz → Main universal type

D062-706C: 25 L/min, closed-loop, 120 Hz → Medium flow closed-loop Structural features

Dry torque motor + nozzle baffle pilot: Mature structure, superior anti-pollution performance compared to jet tubes, moderate cost

Mechanical feedback (MFB): No need for built-in amplifier, direct current drive, simple debugging, high reliability

NG03 Compact: Small installation space, suitable for medium and small flow precision systems

210 bar standard pressure: Covers most industrial scenarios, high cost-effectiveness

Typical applications

Injection molding / die-casting: Injection, mold clamping, ejector pin, small flow precision position / pressure control

General industry: Machine tools, testing machines, robots, medium and small flow closed-loop systems

Light industry / plastics: Extruders, bottle blowers, precision hydraulic actuators

Replacement for proportional valves: Higher precision, faster response, suitable for high dynamic requirements situations