Product Overview
The WANDFLUH MDIPM16 is a precision-engineered proportional pressure relief valve designed for continuous, infinitely variable pressure control in demanding industrial hydraulic systems. Manufactured by Wandfluh AG, a recognized Swiss specialist in high-performance hydraulic valves, this pilot-operated proportional valve regulates system pressure proportionally to an electrical input signal supplied to its integrated proportional solenoid. The MDIPM16 serves as a critical pressure-limiting and pressure-control element, enabling smooth ramp-up and ramp-down of system pressure, load-independent pressure regulation, and precise force control in actuators. Its robust construction and fine metering characteristics make it suitable for both open-loop and closed-loop pressure control architectures in stationary and mobile hydraulic applications.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Proportional Pressure Relief Valve (Pilot-Operated, Solenoid Actuated) |
| Model Designation | MDIPM16 |
| Nominal Size | NG16 (ISO 4401 / CETOP 7 interface) |
| Actuation | Proportional solenoid with integrated position feedback (closed-loop pressure control) |
| Operating Pressure | Standard Industrial Grade (up to rated bar per Wandfluh MDIPM16 pressure range) |
| Control Characteristic | Proportional pressure vs. input current, with low hysteresis and high repeatability |
| Mounting & Connection | Standard ISO / Manufacturer Interface (subplate mounting, NG16 port pattern) |
| Electrical Interface | Proportional solenoid with integrated electronics / amplifier compatibility |
Engineering Features & Advantages
- Precision Proportional Control: The MDIPM16 delivers infinitely variable pressure regulation proportional to the electrical command signal, enabling accurate force and torque control in hydraulic actuators with minimal hysteresis and excellent repeatability.
- Closed-Loop Pressure Regulation: Integrated position feedback on the proportional solenoid allows closed-loop control of the valve spool, ensuring stable pressure output independent of flow fluctuations and temperature variations.
- Pilot-Operated Stability: The pilot-operated design provides smooth, low-noise pressure relief characteristics and reliable performance across the full operating pressure range.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust construction and high contamination tolerance typical of Wandfluh proportional valve technology.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, ensuring drop-in replacement for existing Wandfluh MDIPM16 installations.
Typical Industrial Applications
The WANDFLUH MDIPM16 proportional pressure relief valve is widely deployed in plastic injection molding machines for precise clamping and injection pressure control, metallurgical presses and rolling mills requiring accurate force regulation, CNC machine tools and test stands with closed-loop pressure profiles, and general industrial hydraulic power units where smooth, programmable pressure limiting and load-independent pressure control are essential for process quality and
PRODUCT IMAGES
WANDFLUH MDIPM16 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 WANDFLUH MDIPM16 Solenoid Directional Spool Valve. This Swiss-made hydraulic component features a robust spool design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.