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WENK Pneumatic WPY Series-Union “Y”
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WENK Pneumatic WPY Series-Union “Y”

The WPY Series Y-Type Union from WENK Pneumatic is a high-performance three-way pipe connector designed for pneumatic systems. This precision-engineered Y-shaped fitting allows for the branching of pneumatic lines at a 45-degree angle, enabling efficient airflow distribution in various industrial applications.

Featuring a push-in design on all three ports, the WPY Series allows for quick and tool-free installation, significantly reducing assembly time. The black plastic body with blue release sleeves ensures excellent corrosion resistance and durability, making it suitable for various industrial environments.

Available in multiple sizes (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm) to accommodate different tube diameters, the WPY Series Y-Type Union offers versatile solutions for connecting and branching tubes of the same diameter in pneumatic systems, providing a reliable and leak-free connection even under vibration and pressure fluctuations.

    Product Detail

    Low Working Pressure

    -99.99~0Kра (-750-0mmHg)

    Working Pressure

    0.1-0.9Mpa(1-9kgf/cm²)

    Proof Pressure

    1.32Mpa(13.5kgf/cm²)

    Working Temperature Range

    0℃~60℃

    Applicable Pipe

    PU Tube

    Body Material

    Plastic

    WPY Series Y-Type Union User Guide

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    Product Introduction

    The WPY Series Y-Type Union from WENK Pneumatic is a high-quality pneumatic pipe connector designed specifically for pneumatic systems requiring line branching. This product features a Y-shaped structure with three ports, capable of connecting PU tubes of the same diameter to achieve airflow distribution.

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    Product Features

    • Push-in design for quick and easy installation
    • Y-shaped tee structure for line branching
    • All three ports can connect PU tubes, no tools required for installation
    • Available in multiple sizes (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm)
    • Suitable for compressed air systems

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    Installation Steps

    1. Preparation

      • Confirm that the WPY Series Y-Type Union size matches the tube size
      • Prepare the required size of PU tubes
      • Ensure the work area is clean and free of debris
    2. Installation Process

      • Cut the ends of the PU tubes straight, ensuring perpendicular cuts
      • Push the input tube into the inlet port of the union; a "click" sound indicates proper installation
      • Push the output tube into the outlet port of the union; a "click" sound indicates proper installation
      • Push the branch tube into the branch port of the union; a "click" sound indicates proper installation
      • To disassemble, press the blue release sleeve and pull out the tube
    3. Installation Check

      • Gently pull each end of the tubes to confirm secure connections
      • Check for air leakage at each connection point
      • Ensure the entire connection system is secure and reliable

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    Maintenance

    • Regularly inspect the connector and tube connections to ensure no air leakage
    • Keep the connector clean to prevent dust and debris from entering
    • Replace the connector promptly if any damage or aging is detected
    • Avoid excessive bending or stretching of the connected tubes

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    Troubleshooting

    • Tube cannot be inserted: Check if the tube is damaged or deformed; confirm the tube size matches the connector
    • Air leakage at connection: Verify that the tube is fully inserted; check if the O-ring seal is intact
    • Insufficient flow: Check for tube blockage; confirm if the connector size is suitable for system requirements

    Our Commitments & Core Advantages

    1. We are a factory specializing in the production of pneumatic components, with mature manufacturing experience and technology.
    2. We manufacture and supply a wide range of series and specifications of air cylinders and pneumatic components, providing you with flexible options.
    3. We can undertake the customization business of various pneumatic components according to the specific needs of customers.
    We adhere to the service concept of efficiency and thoughtfulness, making you feel comfortable throughout the cooperation process, just as smooth as cooperating with a close friend.
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