Product Overview
The Eaton ERV1-10-5.00-0-00 is a pilot-operated proportional pressure relief valve engineered for precise, infinitely variable pressure control in industrial hydraulic systems. As a member of Eaton’s ERV1 series, this valve combines a high-response proportional solenoid actuator with a balanced poppet/spool pilot stage to deliver smooth, stepless pressure regulation proportional to the electrical command signal. Unlike fixed-setting relief valves, the ERV1-10-5.00-0-00 allows system pressure to be dynamically adjusted via analog or PWM control, making it ideal for applications requiring programmable pressure profiles, soft-start/stop ramps, and energy-efficient load-holding circuits. The “5.00” designation indicates a nominal pressure rating of 50 bar (5.00 MPa) within the ERV1 family’s standard range, while the “10” size code corresponds to NG10 (CETOP 5 / ISO 4401-05) interface dimensions. This valve is a direct-acting, solenoid-controlled pressure control component — not a pump — and is designed for manifold or subplate mounting in high-cycle industrial machinery.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Proportional Pressure Relief Valve (Pressure Control Valve) |
| Model Designation | ERV1-10-5.00-0-00 |
| Nominal Pressure Rating | 50 bar (5.00 MPa) — proportional adjustment range |
| Size / Interface | NG10 (CETOP 5 / ISO 4401-05) mounting pattern |
| Actuation | Proportional solenoid with analog/PWM command input |
| Operating Pressure | Standard Industrial Grade (up to rated 50 bar control range) |
| Mounting & Connection | Subplate / manifold mounting per ISO 4401-05; DIN 24V solenoid connector |
| Control Signal | 0–10 V DC or 4–20 mA (via amplifier card); PWM compatible |
| Hysteresis / Repeatability | Low hysteresis, <2% of rated pressure typical |
Engineering Features & Advantages
- Precision Proportional Control: The proportional solenoid and balanced pilot stage provide infinitely variable pressure setting proportional to the electrical command signal, enabling programmable pressure ramps and soft-start/stop sequences without mechanical adjustment.
- Fast Dynamic Response: Optimized spool geometry and low-inertia solenoid armature deliver rapid pressure transitions, essential for high-cycle injection molding, press, and testing applications.
- Stable Pressure Regulation: Pilot-operated design maintains consistent outlet pressure across varying flow rates, minimizing pressure overshoot and system shock.
- 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 EATON OEM standards, ensuring drop-in replacement without modification to existing manifolds or piping.
Typical Industrial Applications
This valve is a direct-acting, solenoid-controlled pressure control component — not a pump — and is designed for manifold or subplate mounting in high-cycle industrial machinery.
PRODUCT IMAGES
EATON ERV1-10-5.00-0-00 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.
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- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine EATON ERV1-10-5.00-0-00 Pilot Operated Pressure Relief Valve. This USA-made hydraulic component features a precise pressure regulation design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.
