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Duplomatic Manually Operated Electric Integrated Directional Control Valve DS3-S2/11N-D24WK1/CH/W7/A215 Hydraulic Solenoid Valve

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Directional Control: Manages hydraulic fluid flow direction via manual operation and integrated electric functionality, enabling precise system actuation.
  • High-Pressure Performance: Designed to withstand up to 350 bar (5070 psi), ensuring reliability in demanding industrial and heavy machinery applications.

Key features

  • 1. Corrosion-Resistant Steel Construction

  • With corrosion-resistant steel construction, you can ensure long-lasting durability in high-pressure hydraulic systems.*

  • 2. Manual Control for Precise Adjustments

  • With the integrated manual control knob, you can manually adjust flow direction for precise operation, offering direct control compared to fully automated models.*

  • 3. High-Pressure Performance

  • With a maximum pressure rating of 350 bar, you can handle heavy-duty applications, surpassing standard 250 bar models.*

  • 4. Industrial-Grade Reliability

  • Designed for industrial machinery, this valve ensures reliable performance in heavy equipment, making it ideal for construction and manufacturing environments.*

  • 5. Compliance with Industry Standards

  • Complies with industrial safety and quality standards, ensuring safe and efficient operation in regulated environments.*

Product details

Duplomatic Manually Operated Electric Integrated Directional Control Valve DS3-S2/11N-D24WK1/CH/W7/A215 Hydraulic Solenoid Valve

The Duplomatic DS3-S2/11N-D24WK1/CH/W7/A215 is a robust manually operated electric integrated directional control valve designed for high-pressure hydraulic systems. Constructed from durable steel, it delivers precise flow control with a maximum pressure rating of 350 bar, making it ideal for heavy machinery, construction equipment, and industrial applications requiring reliable performance under extreme conditions.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialSteelWithstands harsh industrial environments
Maximum Pressure350 bar (5070 psi)Heavy-duty machinery with high-pressure demands
Valve TypeDirectional ControlPrecision flow direction in hydraulic systems
Control MechanismManual + ElectricHybrid operation for flexible system integration

Customization guide

Adjustable parameters such as pressure ratings, flow rates, and mounting configurations can be tailored to meet specific industrial requirements. For example, customize the flow rate to optimize performance in applications like automated manufacturing lines or agricultural equipment.

Get inspired

Whether you’re automating a factory’s hydraulic presses or upgrading construction equipment, this valve’s combination of durability and precision ensures seamless integration into demanding systems.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max Pressure350 bar350 bar350 bar
Flow Rate11 L/min15 L/min (+36%)20 L/min (+82%)
Durability RatingIndustrial GradeHeavy-DutyUltra-Durable*
Electrical ProtectionIP54IP65IP67

Supplier's note

  1. Technical Breakthroughs:

    • Ultra-Durable Coating (Pro Model): Enhances corrosion resistance by 40% compared to standard steel valves.
    • IP67 Protection (Pro Model): Enables safe operation in water-submerged environments, a first in this class.
    • Hybrid Control System: Combines manual override with electric actuation for fail-safe operation.
  2. Version Selection Guidance:

    • Base Model: Ideal for standard industrial applications where cost efficiency is prioritized.
    • Advanced Model: Suitable for moderate-duty systems needing enhanced flow rates and splash-proof protection.
    • Pro Model: Designed for extreme environments (e.g., offshore machinery, mining equipment) where durability and full submersion resistance are critical.

With its 350 bar pressure capacity, you can safely power high-force actuators in heavy machinery. The Pro model’s IP67 rating ensures reliability even in harsh outdoor conditions, while the Advanced model’s 15 L/min flow rate optimizes performance in medium-scale automation systems.

Frequently asked questions

  • Which Duplomatic hydraulic valve model is best suited for high-pressure industrial applications like construction equipment?

  • How do I maintain the Duplomatic DS3-S2/11N hydraulic solenoid valve for long-term reliability?

  • Steel vs. Aluminum: Which material is better for hydraulic valves in harsh environments?

  • Can the Duplomatic DS3-S2/11N valve be customized for specific pressure or flow requirements?

  • Is the Duplomatic DS3-S2/11N hydraulic valve certified for use in heavy machinery?

  • How do I install the Duplomatic DS3-S2/11N valve in a hydraulic system for heavy machinery?

  • What are the best applications for the Duplomatic DS3-S2/11N directional control valve?

  • How does the manual operation feature of the DS3-S2/11N enhance hydraulic system control?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Directional Control ValvesHeavy machinery, construction equipmentMax Pressure: 350 bar (Industry: 250 bar ▲), Material: Steel (ASTM A36 ▲ over aluminum), Manual operationHandles extreme pressures, durable, cost-effectiveHigher cost than standard models
Pressure Relief ValvesHydraulic systems protectionMax Pressure: 300 bar (Industry: 200 bar ▲), Response Time: 0.8s (Industry: 1.2s ▲)Prevents overpressure, reliable safetyLimited to gradual pressure spikes
Solenoid ValvesAutomated systems controlResponse Time: 0.5s (Industry: 1.0s ▲), IP Rating: IP67 (Industry: IP54 ▲)Fast switching, weather-resistantHigher energy use, complex wiring
Manual Control ValvesEmergency overrides, manual systemsManual Rotation: 360°, Material: Steel (ASTM A36)Direct user control, no power dependencySlower operation, requires physical access
High-Pressure ValvesOil/gas drilling, aerospaceMax Pressure: 420 bar (Advanced ▲▲), Corrosion Resistance: ASTM B117 (2000hrs)Withstands extreme conditionsBulky design, niche applications
Proportional ValvesPrecision manufacturingFlow Control: 0-100% adjustable, Digital Feedback: Advanced ▲Fine-tuned performance, adaptableExpensive, requires calibration

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