Product Overview
The Parker SD500B06V9 is a precision-engineered flow control valve from Parker Hannifin’s SD series, designed to provide accurate and repeatable regulation of hydraulic fluid flow rates within industrial hydraulic circuits. Operating on a pressure-compensated spool principle, this valve maintains a constant preset flow regardless of variations in system pressure or load conditions, ensuring stable actuator speed control. As a modular inline component, the SD500B06V9 integrates seamlessly into manifold and subplate-mounted systems, serving as a critical metering element in circuits requiring precise velocity management of cylinders and motors.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Flow Control & Modular Valve |
| Model Designation | SD500B06V9 |
| Manufacturer | Parker Hannifin |
| Operating Pressure | Standard Industrial Grade (Up to 350 bar rated) |
| Flow Regulation Principle | Pressure-Compensated Spool Metering |
| Mounting & Connection | Standard ISO / Manufacturer Interface (Modular Subplate) |
| Adjustment Type | Manual Screw / Knob Adjustment |
| Seal Material | Nitrile (NBR) / Fluorocarbon (FKM) Options |
Engineering Features & Advantages
- Precision Flow Metering: The pressure-compensated spool design maintains a constant regulated flow rate independent of downstream load fluctuations, delivering consistent actuator velocity and eliminating speed drift in critical motion sequences.
- Stable Low-Flow Control: Fine-threaded adjustment mechanism enables accurate setting of low flow rates, making the SD500B06V9 ideal for feed-rate control and synchronized cylinder applications.
- Industrial Reliability: Hardened and precision-lapped spool-to-body clearances resist contamination-induced sticking, ensuring long service life under continuous industrial duty cycles.
- Modular Integration: Compact sandwich-style body mounts directly between directional valve and subplate, reducing piping complexity and leak points in manifold-based systems.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original Parker SD series flow control valves, ensuring drop-in interchangeability without circuit modification.
Typical Industrial Applications
The Parker SD500B06V9 flow control valve is widely deployed in plastic injection molding machines for precise injection and clamping speed control, metallurgical presses requiring synchronized ram movement, CNC machine tool hydraulic feed circuits, and construction or marine hydraulic systems where accurate actuator velocity regulation is essential for operational safety and process repeatability.
PRODUCT IMAGES
PARKER SD500B06V9 Flow 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.
Shop the genuine PARKER SD500B06V9 Solenoid Directional Control Valve. This USA-made hydraulic component features a robust spool design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.
