Key Parameters Item Parameter / Description Maximum pressure (ports P, A, B) 350 bar (≈ 5075 psi) Maximum tank (T port) pressure 210 bar (≈ 3045 psi) Maximum flow rate Up to 80 L/min (≈ 21 US gpm) Minimum pressure drop ≈ 2.5 bar at 30 L/min Spool type (for “2C”) Closed‑center spool, spring‑centered arrangement Valve function / flow direction 4‑way directional control (P ↔ A/B ↔ T) Actuation / Electrical connection Solenoid‑operated; DIN 43650 (ISO 4400) coil/connector Electrical spec (common variant) 110 V AC (50 Hz) / 120 V AC (60 Hz) coil — for 60‑design version Operating temperature range –20 °C to +70 °C (–4 °F to +158 °F) Valve size / series DG4V‑3 series, ISO 4401‑03 / D03 / CETOP 3
