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UL FM Fire Protection Grooved Butterfly Valve

  • Description
Product Detail

    Approval:

    FM approved UL/ULC listed


    Usage:

    Before sprinkle head, before and after wet alarm valve and deluge valve, high-rising building fire fighting system, industrial factory building fire protection system.


    Technical specification:
    Pressure rating: 300psi
    Temperature range: -20? to 120?.
    Structure: Butterfly type and groove end
    Application: Indoor and outdoor usage
    Double –seal  disc: resilient EPDM coated
    Factoroy Installed supervisiory tamper switch assembly
    Design standard: API 609
    Groove standard ANSI/AWWA C606
    Top flange standard: ISO 5211
    Test standard: FM 1112/UL 1091
    Model: GD-381X

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    Advantages:
    1. Grooved end, valve is with reasonable design and reliable sealing
    2. Flexible operation and small flow loss   
    3. The torque is samll
    4. The life service is longer


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Ningjin APC Industries Co.,Ltd

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