Hydraulic Directional Valve DSG-03-3C4-A220-N1-50
The DSG-03-3C4-A220-N1-50 is a high-performance, 3-position solenoid directional valve designed for high-flow hydraulic systems. As a Size 03 (NG10 / Cetop 5) valve, it provides significantly more power and flow capacity than the standard 01 series, making it a staple in heavy industrial machinery. The "3C4" configuration is a spring-centered spool where, in the neutral position, all ports (P, T, A, and B) are connected, allowing for a full system bypass and pressure relief. Equipped with AC 220V "wet-type" solenoids, this valve ensures smooth actuation, reduced noise, and exceptional longevity in demanding environments.
Feature | Specification |
|---|---|
Model Number | DSG-03-3C4-A220-N1-50 |
Valve Size | 3/8 (NG10 / Cetop 5) |
Spool Type | 3C4 (3-Position / Spring Centered / All Ports Open) |
Operating Voltage | AC 220V (50/60 Hz) |
Max. Operating Pressure | 31.5 MPa (315 Bar / 4570 PSI) |
Max. Flow Rate | 120 L/min (31.7 U.S. GPM) |
Max. T-Line Back Pressure | 16 MPa (160 Bar / 2320 PSI) |
Electrical Connection | Terminal Box with Indicator Light (N1) |
Design Number | 50 |
Mounting Standard | ISO 4401-AC-05-4-A |
Weight | Approx. 5.0 kg (11 lbs) |

Ssaoco Dammam
- Started from: Jul 10, 2025






Add your review