Product Overview
The PARKER 341N03 is a high-performance solenoid-operated directional control valve engineered for precise fluid and gas management in demanding industrial process circuits. As part of Parker’s renowned 341 series, this valve utilizes a robust solenoid actuation mechanism to shift an internal spool, thereby directing flow between ports with exceptional repeatability. It serves as a critical control component in hydraulic and pneumatic systems, enabling reliable start, stop, and directional sequencing of actuators, cylinders, and motors. Its compact design and industrial-grade construction make it a preferred choice for OEMs and maintenance professionals seeking a direct-fit, durable replacement for standard process valve applications.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Solenoid Valve (Directional Control) |
| Model Designation | 341N03 |
| Operating Pressure | Standard Industrial Grade (Up to 350 bar hydraulic / 16 bar pneumatic dependent on media) |
| Mounting & Connection | Standard ISO / Manufacturer Interface (Subplate or Manifold Mounting) |
| Actuation Type | Electrical Solenoid with Manual Override |
| Seal Material | Nitrile (NBR) / Fluorocarbon (FKM) for fluid compatibility |
Engineering Features & Advantages
- Precision Spool Metering: The hardened, precision-ground spool ensures minimal internal leakage and accurate flow control, providing consistent response times for critical process sequencing.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, the 341N03 features a robust solenoid coil and durable body construction that withstands vibration, thermal cycling, and contaminated environments.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards ensures drop-in installation without modification to existing manifolds or piping.
- Fast Response Actuation: Optimized solenoid design delivers rapid shifting times, enhancing cycle efficiency in automated hydraulic and pneumatic control loops.
Typical Industrial Applications
This solenoid valve is widely utilized in heavy industrial scenarios including plastic injection molding machines for mold clamping and injection control, metallurgical presses for directional force application, construction and marine hydraulics for steering and implement circuits, and CNC machine tools for tool changing and workpiece clamping. Its versatility also extends to general process automation where reliable directional control of air or hydraulic fluid is essential.
PRODUCT IMAGES




PARKER 341N03 Solenoid Valve
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine PARKER 341N03 Solenoid Directional Control Valve. This US-made hydraulic component features a reliable spool-type design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.