Product Overview
The ATC X-PPV30105004 is a precision-engineered proportional pressure relief valve designed for advanced electro-hydraulic control systems. Manufactured by ATC (Advanced Technology Controls), this valve serves as a critical pressure-limiting and pressure-regulating component within industrial hydraulic circuits. Unlike standard fixed-setting relief valves, the X-PPV30105004 utilizes a proportional solenoid actuator that enables stepless, infinitely variable pressure adjustment in direct response to an analog electrical command signal. This allows for precise remote control, programmable pressure profiles, and seamless integration into closed-loop PLC or motion controller architectures. The valve operates on a normally closed, pilot-operated spool principle, where the solenoid force acts against a calibrated spring to modulate the pilot stage, thereby controlling the main stage spool position and system pressure with high repeatability and low hysteresis.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Proportional Pressure Relief Valve (Pilot-Operated, Spool Type) |
| Model Designation | X-PPV30105004 |
| Actuation Method | Proportional Solenoid with Position Feedback (Optional) |
| Operating Pressure | Up to 350 bar (5075 psi) — Standard Industrial Grade |
| Rated Flow Capacity | Up to 100 L/min (26.4 GPM) nominal |
| Control Signal Range | 0–10 VDC or 4–20 mA (configurable via amplifier card) |
| Hysteresis | ≤ 3% of rated pressure |
| Response Time | ≤ 30 ms (typical, step response) |
| Mounting & Connection | Standard ISO 4401 / CETOP 3 (NG6) Subplate Interface |
| Fluid Compatibility | Mineral Oil (HLP, HLP-D), Synthetic Fluids, Phosphate Esters |
| Seal Material | NBR / FKM (Viton) — High-Temperature Options Available |
Engineering Features & Advantages
- Precision Proportional Control: The X-PPV30105004 delivers infinitely variable pressure regulation with minimal hysteresis and excellent linearity, enabling accurate force control in pressing, clamping, and injection molding applications.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust construction and wear-resistant internal components for extended service life.
- 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
Manufactured by ATC (Advanced Technology Controls), this valve serves as a critical pressure-limiting and pressure-regulating component within industrial hydraulic circuits.
PRODUCT IMAGES
ATC X-PPV30105004 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-PPV30105004 Proportional Pressure Relief Valve. This German-made 24V DC hydraulic component features a proportional solenoid design, delivering precise pressure control and reliable fluid regulation for heavy-duty industrial systems.