Solenoid Cleaning & Testing Device

Solenoid Cleaning & Testing Device

Designed and built by FDY Automotive, this device delivers a truly unmatched solution in the market. Forget the hassle of manual solenoid valve cleaning—our system allows you to clean and test solenoids faster, easier, and more reliably. It saves professionals serious time and takes your workflow to the next level.

Testing & Cleaning of

4 Valves

Our device can test and clean up to 4 solenoid valves at once. Quickly diagnose potential faults by comparing suspect valves with known-good ones.

  • Easy & Effective Control Menu

    Thanks to the control menu on the device, you can easily activate or deactivate any of the four valve outputs with a single button. This feature allows you to manage which valve is being tested on which output, giving you full control over the testing process.

    For each valve, the device displays real-time current (in mA) and internal resistance (in Ohms). This lets you instantly assess the electrical condition of the valve. If there is any issue such as a burnt coil, disconnection, or short circuit, the system will clearly alert you.

    In other words, there’s no more guessing whether a valve is working or not—the device gives you precise, real-time diagnostics. This prevents unnecessary valve replacements, saving you both time and money.

Ultrasonic Cleaning Support

The Valve Cleaning MThe ultrasonic system remains active throughout the cleaning process, ensuring a deep and professional-grade clean.

Deep Cleaning with Adjustable Pulse Frequency

The Valve Cleaning Menu is specifically designed to remove metal debris, oil residues, and dirt particles that accumulate inside solenoid valves over time.

The device sends adjustable pulse frequencies—ranging from 2 to 30 pulses per second—to the valve coils. These pulses vibrate and activate the internal mechanical components of the valves, loosening and dislodging any stuck or embedded contaminants.

The pulse frequency can be manually adjusted based on your needs. Lower frequencies provide a gentler clean for sensitive valves, while higher frequencies are more effective in removing stubborn dirt and deposits.

During this process, the built-in ultrasonic cleaning system enhances the effect by generating microscopic bubbles in the liquid. These bubbles collapse and release energy, breaking down dirt particles at a microscopic level and lifting them from the surface.

Proportional Valve Test Menu

Precision Control, Clear Results

Our device features a dedicated test menu designed specifically for proportional valves that operate between 10% and 90%—not just fully open or closed positions.

These valves respond to varying electrical signals, gradually opening or closing, and are commonly used in systems that require precise control of flow, pressure, or movement. That’s why it’s critical to verify not only whether the valve works, but how well it performs at intermediate levels.

The device sends signals at specific percentages—such as 10%, 30%, 50%—and lets you closely monitor the valve’s behavior at each stage.

This allows you to

  • See if the valve is functioning smoothly and proportionally,

  • Identify any sticking points or delays across the range,

  • Confirm the electrical response is accurate and healthy.

This advanced testing feature is especially valuable when basic open/close tests aren’t enough to detect issues. It helps prevent unnecessary valve replacements and speeds up your diagnostics with pinpoint accuracy.

Note: Flammable or combustible liquids should not be used in the cleaning tank. Degreasing solutions are recommended. For solution supply and recommendations, please consult us.

  • Smart Safety System

    The device instantly detects short circuits and alerts the user. It also auto-detects which outputs have valves connected and informs you of unused ones.

  • User-Friendly Interface

    Customize cleaning time, language, and other settings with ease. The intuitive UI is designed for all experience levels—from beginners to seasoned pros.

  • Professional All-in-One Design

    Comes with its own valve basin and stand, allowing you to carry out the entire solenoid valve maintenance and testing process in one convenient, pro-level setup.