Product Overview
The Parker D3W034CNJW42 is a high-performance, direct-acting solenoid operated directional control valve from Parker Hannifin’s renowned D3W series. Engineered for precise control of hydraulic fluid flow direction in industrial systems, this 4-way, 3-position valve utilizes a robust wet-armature solenoid design to shift a precision-machined spool within a hardened steel body. The D3W034CNJW42 is specifically configured for demanding applications requiring reliable, high-cycle actuation and leak-free load holding. As a critical component in modern hydraulic circuits, it directs pressurized flow to actuators, manages return flow to tank, and ensures safe system de-energization, making it an ideal choice for complex manifold assemblies and standalone directional control logic.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Solenoid Operated Directional Control Valve (4-Way, 3-Position) |
| Model Designation | D3W034CNJW42 |
| Operating Pressure | Up to 350 bar (5075 psi) at P, A, B ports; 210 bar (3045 psi) at T port |
| Rated Flow Capacity | Up to 80 L/min (21 GPM) nominal at 70 bar pressure drop |
| Spool Configuration | Closed Center (All ports blocked in neutral position) |
| Actuation Type | Dual Wet-Armature Solenoids with Manual Override |
| Mounting & Connection | Subplate Mounting, ISO 4401-05 (CETOP 5 / NFPA D05) Interface |
| Electrical Supply | Standard Industrial Solenoid (Consult factory for specific voltage/connector options) |
| Seal Material | Nitrile (Buna-N) / Fluorocarbon (FKM) for high-temperature compatibility |
Engineering Features & Advantages
- Precision Spool & Sleeve Design: The D3W034CNJW42 features a hardened, precision-ground steel spool matched to a lapped sleeve, ensuring minimal internal leakage, precise metering characteristics, and long service life even under high-duty cycles.
- Wet-Armature Solenoid Technology: The solenoids are designed to operate immersed in hydraulic fluid, providing superior heat dissipation, reduced wear on moving parts, and quieter operation compared to dry-armature designs. This ensures reliable shifting and extended solenoid life.
- High-Pressure Capability: With a rated operating pressure of up to 350 bar, this valve is suitable for high-pressure industrial circuits, offering robust performance in demanding power transmission applications.
- Industrial Reliability: Designed for dependable long-term operation in demanding industrial environments, with quality bearings and sealing systems ensuring extended maintenance intervals.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original Parker OEM standards, ensuring drop-in replacement without modification to existing manifolds or piping.
Typical Industrial Applications
The D3W034CNJW42 is specifically configured for demanding applications requiring reliable, high-cycle actuation and leak-free load holding.
PRODUCT IMAGES
Parker D3W034CNJW42 Solenoid Operated Directional Control Valve
âš¡ 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 D3W034CNJW42 directional control valve. This USA-made 120V AC hydraulic component features a 4-way, 3-position design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.