• TOZEN Double Flange Type Butterfly Valve

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    Descriptions
    SPECIFICATION
    SINGLE ECCENTRIC TYPE FLANGED TO BS 4504 PN10
    FACE-TO-FACE DIMENSION TO ISO 5752 / BS 5155 / BS EN 593
    DOUBLE-STAGE WORM GEAR OPERATOR

    PRESSURE / TEMPERATURE RATINGS
    Working Pressure16 bar
    Testing PressureShell : 24 bar
    Seat : 17.6 bar
    Working Temperature-20°C to 110°C (EPDM Seat)
    -10°C to 80°C (NBR Seat)
    Suitable MediaWater, Oil & Gas