Digital Smart (Intelligent) Pressure Relief and Stabilization Valve is a new type of valve that integrates pressure sensing and intelligent regulation. It achieves dynamic and stable pressure adjustment through high-precision sensors and a closed-loop control system.

Core Functions

‌Precise Pressure Control: Utilizes pressure sensors for real-time monitoring of outlet pressure, integrated with a PID controller to form a closed-loop regulation system, capable of maintaining pressure fluctuations within ±0.5%, suitable for precise applications such as semiconductor manufacturing.‌

‌Rapid Response: Response time reduced to milliseconds, for instance, a model can complete pressure switching in just 0.02 seconds, meeting the stringent requirements of aviation fuel systems.‌

Flow Adaptive Regulation: Automatically adjusts the valve core opening in response to downstream load changes, ensuring the outlet pressure remains stable within the set range, suitable for industrial production and domestic water supply systems.

Structural Features

Two-stage regulating mechanism: Comprises a pilot valve and a main valve. The pilot valve absorbs minor fluctuations through spring pre-tension, while the main valve adjusts its opening dynamically based on real-time pressure data.

Three-stage voltage regulation technology: Includes lead regulation, proportional regulation, and throttle hole regulation, capable of suppressing pressure fluctuations of 0.1-0.3 MPa to maintain stable water pressure output.

‌Intelligent Algorithm Optimization: Optimize adjustment strategies through big data analysis, such as maintaining pressure within ±10% fluctuations in electric water heaters to extend equipment lifespan.‌

Application Scenarios

Primarily used in semiconductor wafer processing, aerospace fuel systems, industrial boiler pressure control, and intelligent building water supply systems, it offers a regulation precision 1000 times greater than traditional pressure reducing valves.