Product Overview
The SANT ST1701-A000 is a standard directional control valve engineered for precise management of hydraulic fluid flow direction in industrial circuits. Manufactured by SANT, this valve utilizes a spool-type actuation mechanism to direct pressurized oil to specific work ports, enabling controlled extension, retraction, and holding of hydraulic actuators. As a core component in standard directional control valve assemblies, the ST1701-A000 serves as a reliable interface between the hydraulic power source and the machine’s actuation system, ensuring repeatable operation in demanding industrial environments.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Standard Directional Control Valve |
| Model Designation | ST1701-A000 |
| Operating Pressure | Standard Industrial Grade (Up to 315 bar rated) |
| Mounting & Connection | Standard ISO / Manufacturer Interface |
Engineering Features & Advantages
- Precision Performance: The spool and bore are precision-matched to ensure minimal internal leakage and accurate flow metering, providing consistent directional control and reliable load holding.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with a robust body and hardened spool for extended service life in high-cycle applications.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, ensuring drop-in installation without modification to existing manifolds or piping.
Typical Industrial Applications
This directional control valve is suitable for a wide range of heavy industrial scenarios, including plastic injection molding machines, metallurgical presses, construction and marine hydraulics, and CNC machine tools where precise directional control of hydraulic actuators is required.
PRODUCT IMAGES

SANT HYDRAULIC ST1701-A000 Directional Control 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.
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