Y strainer - "maintenance" accessory for the piping system

A Y-Strainer made from PVC (Polyvinyl Chloride) is a filtering component commonly used in piping systems to remove solid particles and debris from flowing liquids. Here are some key points about the application of PVC Y-Strainers in piping systems:

1. Material and Construction:

   • PVC is a durable and corrosion-resistant plastic, making it suitable for various applications, including those involving water and certain chemicals.
   • PVC Y-Strainers typically have a Y-shaped body with an inlet and outlet aligned in a straight line. The strainer features a removable mesh or perforated screen inside to capture solid particles while allowing the fluid to pass through.

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   left: tailored design by Hershey for a client, Y-Strainer 4" with flange connection
3. right: a common Y-Strainer 1/2" with union connection
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5. Purpose and Function:

   • The primary purpose of a PVC Y-Strainer is to protect downstream equipment, such as pumps, valves, and meters, from damage caused by debris or particulate matter in the fluid.
   • By capturing and removing unwanted particles, Y-Strainers help maintain the integrity and efficiency of the piping system, preventing clogs and blockages.
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6. Installation:

   • PVC Y-Strainers can be easily integrated into the piping system at strategic locations, such as near pumps or valves, where debris accumulation is likely.
   • Proper installation involves aligning the strainer with the direction of fluid flow, ensuring that the arrow on the strainer body points in the correct direction.

7. Applications:

   • PVC Y-Strainers find applications in a variety of industries, including water treatment plants, chemical processing, irrigation systems, and other settings where the fluid may contain solid particles.
   • The corrosion-resistant nature of PVC makes these Y-Strainers suitable for environments where exposure to chemicals or corrosive substances is a concern.
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8. Maintenance:

   • Regular maintenance is essential to ensure the continued effectiveness of PVC Y-Strainers. The strainer basket should be periodically removed, cleaned, and inspected for any damage.
   • Routine inspections help prevent the accumulation of debris that could lead to pressure drops or damage downstream equipment.
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9. Sizing and Pressure Rating:

   • Proper sizing of PVC Y-Strainers is crucial, with the size of the strainer matching the pipe size. The mesh size of the strainer basket should be selected based on the size of the particles to be filtered.
   • Y-Strainers, like other piping components, have a pressure rating indicating the maximum pressure they can handle. It's important to select a strainer with a pressure rating suitable for the specific application.

In summary, PVC Y-Strainers play a vital role in maintaining the functionality and reliability of piping systems by filtering out solid particles and protecting downstream equipment from damage. Their use is particularly advantageous in applications where corrosion resistance and chemical compatibility are essential considerations.

Y-Strainer can be connected to the piping system through different methods, including socket connection, union connection, and flange connection.

1. Socket Connection:

   • Y-Strainers with socket connection feature a socket or hub at one end, allowing them to be securely attached to the pipeline using PVC glue or a socket-welding process.
   • This connection method is commonly used in PVC piping systems where flexibility and quick installation without the need for bolts or screws are preferred.
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2. Union Connection:

   • Y-Strainers with union connections utilize union fittings on both ends, facilitating easy disassembly or replacement without the need to cut the pipeline.
   • Union connections are popular for applications that require convenience in maintenance and repair, as the Y-Strainer can be easily removed from the pipeline.
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3. Flange Connection:

   • Y-Strainers with flange connections have a flange at one end, allowing them to be securely bolted to other components in the piping system using bolts and nuts.
   • Flange connections are often preferred in applications that demand sturdiness and high sealing integrity, such as in systems with high pressure or industrial environments.

Each connection method offers different advantages depending on the specific requirements of the application and the installation process. Socket connections are suitable for quick and straightforward installations in PVC systems, union connections provide ease of maintenance and repair, while flange connections offer robustness and high sealing performance in demanding environments. The choice of connection type depends on factors like the material of the piping system, the nature of the fluid being transported, and the maintenance preferences of the system operators.

Please contact us for further consultation on product information, selecting the optimal solution, and receiving the best price!

HOTLINE 0908941907 or 0964148977

Alternatively, visit the available Catalog on our website to look up specifications and learn more about product features: click here.

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