G Series | Ball Float Steam Traps

Steam Traps G Series | Ball Float Steam Traps G30

Steam Traps G Series | Ball Float Steam Traps

G30

  • SCCV System
  • Stainless Steel
  • Supports condensate recovery
  • Horizontal installation
  • Vertical installation
  • Bypass function
  • Auto blow-off
    Steam Traps G Series | Ball Float Steam Traps G30

    Features/Applications

    Features

    • Suitable for steam process lines

      The floating mechanism discharges condensate immediately at saturation temperature, preventing condensate stacking up on the primary side. Ideally installed in applications where condensate logging cannot be accepted.

    • Quick startup

      Automatically discharges initial air and cold condensate. The diaphragm air vent that follows the saturation temperature and prevents air and steam locking.

    • Outstanding sealing performance

      Achieves high sealing performance and reduces steam loss due to a precision polished float. The float is specially manufactured to comply with the maximum requirements for shape precision and surface tolerance.

    • Condensate recovery

      With its high degree of back pressure tolerance, this model supports condensate recovery.

    Typical applications

    Suitable for use in foodstuff devices, cleaning devices, air conditioning devices, and other such applications.

    Dimensions/Weight

    Dimensions/Weight

    Screwed

    G30_Rc.png

     

     
     
    Connections Size Dimensions(mm) Dimensions(in.) Weight
    L H1 H2 W L H1 H2 W kg lb

    Screwed

    (Rc)

    1" 155 44 125 118 6.1 1.7 4.9 4.6 6,5 14.3
    1¼" 160 6.3
    1½" 6,3 13.9

    Screwed

    (NPT)

    1" 160 44 125 118 6.3 1.7 4.9 4.6 6,6 14.5
    1¼" 165 6.5 6,5 14.3
    1½" 6,3 13.9

     

     

     

     

    Specifications

     

    Model
    Max. Allowable
    Pressure
    Max. Allowable
    Temperature
    Max. Operating
    Pressure
    Max. OperatiMax.ng
    Temperature
    Body Material
    PMA (MPa)
    PMA (psig)
    TMA (℃)
    TMA (℉) PMO (MPa) PMO (psig)
    TMO (℃)
    TMO (℉)
    G30-2 2,1 305 250 482 0,2 29 235 455
    Ductile Cast Iron
    FCD450
    G30-6 0,6 87
    G30-10 1,0 145
    G30-21  2.1 305

     

    ●Maximum allowable pressure (PMA): 2,1MPa (305psig)  PMA is the pressure that can be tolerated by pressure-resistant parts (body).
    ●Maximum allowable temperature (TMA): 250℃ (482℉)  TMA is the temperature that can be tolerated by pressure-resistant parts (body).
    ●Maximum operating back pressure (PMOB): 90% of inlet-side pressure

    Discharge Capacity

    G30_流量線図_e.jpg

    ●The discharge line chart shows the discharge rate for condensate with a temperature 6℃ (11℉) lower than the saturation temperature.

    Installation Examples

     
    G30_配管例.png
     
     
     
     
     
     
     
     
     

    Features

    • Suitable for steam process lines

      The floating mechanism discharges condensate immediately at saturation temperature, preventing condensate stacking up on the primary side. Ideally installed in applications where condensate logging cannot be accepted.

    • Quick startup

      Automatically discharges initial air and cold condensate. The diaphragm air vent that follows the saturation temperature and prevents air and steam locking.

    • Outstanding sealing performance

      Achieves high sealing performance and reduces steam loss due to a precision polished float. The float is specially manufactured to comply with the maximum requirements for shape precision and surface tolerance.

    • Condensate recovery

      With its high degree of back pressure tolerance, this model supports condensate recovery.

    Typical applications

    Suitable for use in foodstuff devices, cleaning devices, air conditioning devices, and other such applications.

    Dimensions/Weight

    Screwed

    G30_Rc.png

     

     
     
    Connections Size Dimensions(mm) Dimensions(in.) Weight
    L H1 H2 W L H1 H2 W kg lb

    Screwed

    (Rc)

    1" 155 44 125 118 6.1 1.7 4.9 4.6 6,5 14.3
    1¼" 160 6.3
    1½" 6,3 13.9

    Screwed

    (NPT)

    1" 160 44 125 118 6.3 1.7 4.9 4.6 6,6 14.5
    1¼" 165 6.5 6,5 14.3
    1½" 6,3 13.9

     

     

     

     

     

    Model
    Max. Allowable
    Pressure
    Max. Allowable
    Temperature
    Max. Operating
    Pressure
    Max. OperatiMax.ng
    Temperature
    Body Material
    PMA (MPa)
    PMA (psig)
    TMA (℃)
    TMA (℉) PMO (MPa) PMO (psig)
    TMO (℃)
    TMO (℉)
    G30-2 2,1 305 250 482 0,2 29 235 455
    Ductile Cast Iron
    FCD450
    G30-6 0,6 87
    G30-10 1,0 145
    G30-21  2.1 305

     

    ●Maximum allowable pressure (PMA): 2,1MPa (305psig)  PMA is the pressure that can be tolerated by pressure-resistant parts (body).
    ●Maximum allowable temperature (TMA): 250℃ (482℉)  TMA is the temperature that can be tolerated by pressure-resistant parts (body).
    ●Maximum operating back pressure (PMOB): 90% of inlet-side pressure

    G30_流量線図_e.jpg

    ●The discharge line chart shows the discharge rate for condensate with a temperature 6℃ (11℉) lower than the saturation temperature.

     
    G30_配管例.png
     
     
     
     
     
     
     
     
     

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