ISO Top 2PC Threaded Ball Valves  ★★★★
  • B25
  • Series B25 ISO top 2pc threaded ball valve is full bore designed and suitable for shutoff of various medium without much dirt such as air, gas, water, oil and liquids.

    FEATURES

    • 2 piece compact design of body Full bore for better Kv/Cv
    • Investment stainless steel casting with meticulous surface
    • Blow-out-proof stem
    • Both pure PTFE and 25% carbon fiber reinforced RPTFE seat available
    • Pressure relief hole in ball slot
    • ISO5211 direct mounting pad for easy automation
    • Anti-static devices for ball-stem-body


    ConnectionThreaded BSPP, Alternative NPT, BSPT
    Nominal diameter1/2"-3"
    Pressure ratingPN63
    Face to faceDIN3202 M3
    Temperature range-20°C to +200°C
    OperationHand lever, pneumatic actuator, electric actuator


    No.Part nameMaterial
    1BodyCF8MCF8WCB
    2BallSS316LSS304SS304
    3SeatPTFE,RPTFE
    4StemSS316LSS304SS304
    5CapCF8MCF8WCB
    6Body gasketPTFE
    7Thrust washerPTFE,RPTFE
    8Stem packingPTFE,RPTFE
    9GlandSS304
    10Belleville washerSS304
    11NutSS304
    12Stop lock capSS304
    13WasherSS304
    14NutSS304
    15HandleverSS304
    16Stop boltSS304
    17O ringFPM
    18Anti-static deviceSS304


    SIZEdHLWMounting flangeStemWT(kg)
    DNINCHISO5211F1d1F2d2KhM
    151/2"157475110F03+F04363423910M120.6
    203/4"208880120F03+F04363423910M120.7
    251"258890130F04+F05423503.51112M141.1
    321 1/4"3292110140F04+F05423503.51112M141.6
    401 1/2"38107120175F05+F07503.5704.51415M182.4
    502"49115140175F05+F07503.5704.51415M183.7
    652 1/2"64120185220F05+F07503.5704.51415M187.6
    803"76132205270F07+F10704.51025.51718M2212.8