Product Description
Specifications
| Part number | DS3-S1/11N-A110K1 | Duplomatic article code | 3411500101 |
| Brand | Duplomatic | Valve series | DS3 |
| Valve type | Solenoid-operated directional control valve | Operation | Direct operated |
| Valve configuration | 4-way, 3-position | Spool type | S1 |
| Actuation | Double solenoid | Spool centering | Spring centered |
| Nominal size | NG6 | Mounting interface | ISO 4401-03 (CETOP 03) |
| Mounting type | Subplate mounting | Maximum flow rate | 100 l/min |
| Maximum pressure P, A, B | 350 bar | Maximum pressure T port | 160 bar |
| Supply voltage | 110 V AC / 50 Hz; 120 V AC / 60 Hz | Electrical connection | K1 - EN 175301-803 (ex DIN 43650) |
| Power consumption at 110 V / 50 Hz | 194 VA inrush / 44 VA holding | Duty cycle | 100% |
| Protection rating | IP65 with correctly installed connector | Seals | NBR |
| Hydraulic fluid | Mineral oil-based HL / HM fluids | Fluid temperature | -20°C to +80°C |
| Ambient temperature | -20°C to +50°C | Fluid viscosity range | 10-400 cSt |
| Recommended viscosity | 25 cSt | Mass | 2 kg |
Duplomatic DS3-S1/11N-A110K1 Solenoid Directional Control Valve
The Duplomatic DS3-S1/11N-A110K1, article code 3411500101, is a direct-operated 4/3 solenoid directional control valve designed for industrial hydraulic systems. The valve uses the standardized ISO 4401-03 / CETOP 03 (NG6) mounting interface for integration into hydraulic manifolds and subplates.
The S1 spool is operated by two AC solenoids and is spring-centered to the neutral position. The valve supports a maximum flow rate of 100 l/min and a maximum operating pressure of 350 bar on ports P, A and B. Maximum allowable pressure on the T port for the AC version is 160 bar.
The DS3-S1/11N-A110K1 is equipped with A110 solenoids for 110 V AC / 50 Hz or 120 V AC / 60 Hz and a K1 electrical connection according to EN 175301-803 (ex DIN 43650). Standard NBR seals are designed for mineral oil-based HL and HM hydraulic fluids.
The compact NG6 design, standardized mounting interface and interchangeable solenoid coils make the Duplomatic DS3 suitable for hydraulic power units, machine tools, presses, industrial automation and general machinery. IMPEX CONNECT supplies DS3-S1/11N-A110K1, Duplomatic article 3411500101, for OEM, MRO and replacement applications.