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  • PF1 Integrated Discharge Valve


    PF1 discharge valve is design for digester system. It is the latest generation of the core technology products, owned several national patents. The product adopts the new optimized structure and special compound sealing material, with unique structure, stable performance. It’s a kind of control valves to afford the switch control for digester, adopts fully automatic control, and is the preferred alternative similar imported products. At the same time, the product is safety interlock, can have multiple protection of mechanical and electrical installation. In the process of practical application, it will greatly improve the efficiency, reduce wastewater emissions, and effectively reduce customer costs.

    Design Standard: GB/T12224-2005    ASME B16.34
    Structure Length: GB/T12221-2005    ASME B16.10
    Leakage Standard: GB/T4123-2008   GB/T13927-2008   API598-2009
    Flange Standard: GB/T9113-2000   ASME B16.5
    ANSI : Class150   (PN25)
    DN: 150~600
    Drive Mode: Pneumatic
    Seal: Metal
    Temperature Range : -22~572°F (-30~300°C)
    Material : CF8, CF8M
    Applicable Medium: pulp, wood chip, reeds, liquid
    Condition: Pulping discharge control section