Product Overview
The Vickers DG21V 3 2AL 2 60 is a lever-operated directional control valve from the Vickers DG series, engineered for precise control of hydraulic fluid flow direction in industrial power transmission circuits. This manually actuated valve utilizes a robust spool-and-sleeve design, where the lever mechanically shifts the spool within the valve body to route pressurized fluid to the desired actuator port. The DG21V series is recognized for its reliable detent and spring-return configurations, making it a staple in applications requiring dependable manual override or local control of hydraulic cylinders, motors, and rotary actuators. With a nominal flow capacity of 60 L/min (as indicated by the “60” designation), this valve is suited for medium-duty industrial systems operating at standard hydraulic pressures.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Directional Control Valve (Lever Operated) |
| Model Designation | DG21V 3 2AL 2 60 |
| Series | Vickers DG Series |
| Actuation Method | Manual Lever |
| Spool Configuration | 3-Position, 2-Way / 2-Position (as per model code) |
| Nominal Flow Rate | 60 L/min (approx. 15.8 GPM) |
| Operating Pressure | Up to 315 bar (standard industrial grade) |
| Mounting & Connection | Standard ISO / Vickers Interface (subplate or manifold mounting) |
| Seal Material | Nitrile (Buna-N) / Fluorocarbon (optional) |
Engineering Features & Advantages
- Precision Spool Metering: The hardened, precision-ground spool ensures minimal internal leakage and accurate flow control, enabling smooth actuator movement and reliable load holding.
- Manual Lever Actuation: Provides direct, tactile operator control with clear positional feedback, ideal for applications requiring local or emergency manual override.
- Robust Construction: High-strength cast iron body and wear-resistant spool surfaces deliver long service life even in demanding industrial environments.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with proven Vickers design heritage.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM Vickers DG21V series valves, ensuring drop-in interchangeability.
Typical Industrial Applications
This Vickers DG21V directional control valve is commonly employed in plastic injection molding machines for mold open/close and ejector circuits, metallurgical presses for clamping and ram control, construction and marine hydraulic systems for
PRODUCT IMAGES
Vickers DG21V 3 2AL 2 60 Lever Operated Directional Control Valve
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Shop the genuine Vickers DG21V 3 2AL 2 60 Solenoid Operated Directional Valve. This UK-made 110V AC hydraulic component features a 2-position, spring-offset design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.