Heavy-Duty SH UPVC Ball Check Valve (75-110mm) | 150 PSI Industrial Non-Return Valve | Chemical Resistant
Heavy-Duty SH UPVC Ball Check Valve (75-110mm) | 150 PSI Industrial Non-Return Valve | Chemical Resistant
Heavy-Duty SH UPVC Ball Check Valve (75-110mm) | 150 PSI Industrial Non-Return Valve | Chemical Resistant
Heavy-Duty SH UPVC Ball Check Valve (75-110mm) | 150 PSI Industrial Non-Return Valve | Chemical Resistant
Heavy-Duty SH UPVC Ball Check Valve (75-110mm) | 150 PSI Industrial Non-Return Valve | Chemical Resistant
Heavy-Duty SH UPVC Ball Check Valve (75-110mm) | 150 PSI Industrial Non-Return Valve | Chemical Resistant
Heavy-Duty SH UPVC Ball Check Valve (75-110mm) | 150 PSI Industrial Non-Return Valve | Chemical Resistant

    Heavy-Duty SH UPVC Ball Check Valve (75-110mm) | 150 PSI Industrial Non-Return Valve | Chemical Resistant

    $36.00

    🌱 Looking for smaller check valves for home aquariums or DIY projects? Click here for our Standard SHIE YU Valves (20mm - 63mm).

    Industrial-Grade SHIE YU UPVC Ball Check Valve

    Engineered to withstand extreme environments, the Large-Diameter SHIE YU UPVC Ball Check Valve from Atradesen.com is the premier choice for commercial contractors, chemical plants, and municipal water engineering. Designed to prevent back-flow in high-volume mainlines, this robust valve handles pressures up to 150 PSI while offering a Single Union quick-disconnect feature to drastically reduce maintenance downtime.

    βš™οΈ Built for Tough Industrial Environments

    • Innovative U-Shaped Ball Design: Eliminates vulnerable metal springs! Uses fluid weight for an absolute seal. Can be installed HORIZONTALLY or VERTICALLY with superior backflow prevention.
    • Precision Rib Guides & Reinforced Seal: Internal ribs perfectly guide the half-ball, while a support ring prevents the sealing gasket from deforming under extreme 150 PSI pressures.
    • Lathe-Machined Surfaces: The contact surfaces are precision lathe-machined for absolute flatness, guaranteeing a flawless seal for corrosive liquids and high-pressure water lines.
    • Technical Specs: Material: UPVC (Dark Grey) | Max Pressure: 150 PSI (100-meter water column) | Temp: 0~45Β°C | Standards: ANSI, DIN, JIS, CNS. (Note: CPVC and PP-H materials with 95Β°C temp ratings are available for custom B2B wholesale orders. Contact support).

    ⚠️ Sizing & Connection Guide (Crucial!)

    • 🚨 SIZING LOGIC (Inner Dia. matches Outer Dia.): The sizes listed (e.g., 110mm) refer to the Inner Diameter (I.D.) of the socket. They sleeve OVER matching PVC pipes.
    • Installation: Heavy-duty industrial PVC cement MUST be used to secure your large-diameter pipes permanently.

    Get a Free Quote

    Thank you for your interest in Atradesen.

    We specialize in high-quality hardware fittings, PVC & UPVC pipe fittings, aquarium accessories, irrigation components, water filtration products, and industrial supplies.

    Whether you are purchasing a single item, placing a bulk order, or looking for OEM manufacturing, our professional sales team is ready to provide you with the most competitive quotation.

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    Why Choose Atradesen?

    Atradesen is committed to providing reliable products and professional services to customers worldwide.

    We work with wholesalers, distributors, retailers, contractors, aquarium stores, hardware stores, irrigation suppliers, and industrial buyers.

    Our advantages include:

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    Frequently Asked Questions

    How long does it take to receive a quotation?

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    Do you offer wholesale pricing?

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    We provide special pricing for wholesalers, distributors, retailers and bulk purchases.


    Can you manufacture OEM products?

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    Custom logo, packaging and product modifications are supported.


    What is your Minimum Order Quantity (MOQ)?

    MOQ depends on the product.

    Please contact us for detailed information.


    Which countries do you ship to?

    We ship worldwide.

    Shipping methods include DHL, UPS, FedEx, EMS, Air Freight and Sea Freight.


    Contact Information

    Atradesen

    Website

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    Email

    tradesencom@gmail.com

    Phone

    +86-152-6063-0787

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    +86-152-6062-9033

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    Thank You

    Thank you for choosing Atradesen.

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    Our goal is to provide reliable products, competitive pricing and excellent customer service for customers around the world.

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