Product Overview
The ATC X-PPV100R5031 is a precision-engineered proportional pressure relief valve designed for advanced electro-hydraulic control systems. Manufactured by ATC, this valve serves as a critical pressure management component that enables stepless, infinitely variable pressure regulation through an electrical command signal. Unlike conventional fixed-setting relief valves, the X-PPV100R5031 utilizes a proportional solenoid actuator that modulates the pilot stage, allowing precise, real-time adjustment of system pressure in direct proportion to the input current. This functionality makes it indispensable in industrial systems requiring dynamic pressure profiling, soft-start/stop sequences, and closed-loop pressure control. The valve is engineered to deliver exceptional repeatability, low hysteresis, and fast response characteristics, ensuring optimal performance in demanding hydraulic circuits.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Proportional Pressure Relief Valve (Pilot-Operated) |
| Model Designation | X-PPV100R5031 |
| Operating Pressure | Up to 350 bar (standard industrial grade) |
| Actuation Type | Proportional Solenoid with Integrated Position Feedback |
| Control Signal | 0–10 V DC / 4–20 mA (analog command input) |
| Mounting & Connection | Standard ISO 4401 / CETOP Interface, Subplate Mounting |
| Hysteresis | ≤ 2% of rated pressure |
| Response Time | ≤ 30 ms (typical, dependent on system conditions) |
| Fluid Compatibility | Mineral-based hydraulic oils (ISO VG 32–68), HLP/HM |
| Seal Material | NBR / FKM (depending on fluid specification) |
Engineering Features & Advantages
- Precision Proportional Control: The X-PPV100R5031 delivers infinitely variable pressure regulation proportional to the electrical command signal, enabling precise pressure profiling and seamless integration into closed-loop control architectures with minimal hysteresis and excellent repeatability.
- Fast Dynamic Response: Optimized pilot-stage geometry and a high-performance proportional solenoid ensure rapid response times, making the valve suitable for applications requiring frequent pressure changes and dynamic load compensation.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, the valve features robust construction, contamination-resistant pilot orifices, and a durable solenoid coil rated for high-duty-cycle operation.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original ATC OEM standards, ensuring drop-in replacement without modification to existing manifolds or piping.
Typical Industrial Applications
This functionality makes it indispensable in industrial systems requiring dynamic pressure profiling, soft-start/stop sequences, and closed-loop pressure control.
PRODUCT IMAGES
ATC X-PPV100R5031 Proportional Pressure Relief 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 ATC X-PPV100R5031 Proportional Pressure Relief Valve. This German-made hydraulic component features a precise proportional pressure control design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.