TB Series | Temperature Control Steam Traps

Steam Traps TB Series | Temperature Control Steam Traps TB52

Steam Traps TB Series | Temperature Control Steam Traps

TB52

  • SCCV System
  • Stainless Steel
  • Supports condensate recovery
  • Horizontal installation
  • Vertical installation
  • Bypass function
  • Auto blow-off
    • Option
      - Customized flange face-to-face

    1975 Received CP Idea Award at the Chemical Plant Show / 1977 Received the Award for Energy Saving Excellence / 1980 Received the Japan Machinery Federation’s Energy-Efficient Machinery Award

    Steam Traps TB Series | Temperature Control Steam Traps TB52

    Features/Applications

    Features

    • Complete steam containment

      The temperature control trap operates with an adjustable subcooling of condensate. Thus maintaining a certain condensate level in the trap. This mechanism provides a 100% tight sealing and effectively prevents steam loss during operation.

    • Suitable for high pressure, high temperature ranges and superheated steam

       

    • Superb durability

      The MIYAWAKI SCCV (Self Closing and Centering Valve) System has the effect of increasing durability by achieving soft closing during operation.
      Consisting of a free rotating valve that is centered and guided by the condensate flow, hence perfectly fitted in the valve seat even under extreme conditions of high pressure applications. This significantly reduces wear and erosion of the valve components.

    • Quick startup

      Swiftly discharges the initial cold condensate and air.
      Also fulfils the function of an air vent.

    • Energy saving effect

      A significant energy saving effect is achieved by controlling the temperature of discharged condensate.

    • With low operating noise and very little flash steam

       

    Typical applications

    Suitable for steam main lines, trace lines, and other such applications.

    Dimensions/Weight

    Dimensions/Weight

    Screwed / Socket Weld

    TB51_52_Rc.png

     

    Size Dimensions (mm) Dimensions (in) Weight
    L H1 H2 W L H1 H2 W (kg) (lb)
    1/2” 130 155 25 100 5.1 6.1 1.0 3.9

    5,7

    12.6
    3/4”
    1”

     

    Flanged

    TB51_52_FF.png

     

    Size Flange standards Dimensions (mm) Dimensions (in) Weight
    L H1 H2 W L H1 H2 W (kg) (lb)
    1/2” JIS
    (RF)
    20K

    200

    155 25 100 7.9 6.1 0.98 3.94

    7,3

    16.1
    30K 8,4 18.5
    40K 8,7 19.2
    63K 220 8.7 9,6 21.2
    ASME/JPI
    (RF)
    150lb 200 7.9 6,7 14.8
    300lb 7,2 15.9
    600lb 7,3 16.1
    900lb 220 8.7 9,6 21.2
    3/4” JIS
    (RF)
    20K 210 8.3 7,7 17.0
    30K 8,9 19.6
    40K 9,2 20.3
    63K 230 9.1 11,1 24.5
    ASME/JPI
    (RF)
    150lb 210 8.3 7,7 17.0
    300lb 8,2 18.1
    600lb 8,5 18.7
    900lb 230 9.1 10,9 24.0
    1” JIS
    (RF)
    20K 240 9.5 9,2 20.3
    30K 10,1 22.3
    40K 10,5 23.2
    63K 12,1 26.7
    ASME/JPI
    (RF)
    150lb 8,3 18.3
    300lb 9,4 20.7
    600lb 9,6 21.2
    900lb 13,3 29.3
    Size Flange standards Dimensions (mm) Dimensions (in) Weight
    L H1 H2 W L H1 H2 W (kg) (lb)
    DN15 DIN PN63/PN100 210 155 25 100 8.3 6.1 1.0 3.9 9,4 20.7
    DN20 230 9.1 11,4 25.1
    DN25 12,1 26.7

    *Customized face-to-face dimensions on request.
    *Please contact MIYAWAKI for further information.

    Specifications

    Model Connection

    Max. operating

    pressure

    Max. operating

    differential pressure

    Max. operating

    temperature

    Adjustable range

    Standard set

    temperature

    Body

    material

    Type Size (MPa) (psig) (MPa) (psig)

    TMO

    (℃)

    TMO

    (℉)

    (℃) (℉) (℃) (℉)
    TB52-45

    Screwed

    Rc,NPT

    1/2”

    4,5

    653 4,5 653 475 887 100 - 220 212 - 428

    180

    (at 2,1MPa)

    356
    (at 305psig)

    Chromium

    molybdenum

    steel
    A182 F22

    3/4”
    1”
    TB52-65 1/2” 6,5 943 6,5 943 100 - 240 212 - 464

    220

    (at 4,4MPa)

    428
    (at 638psig)
    3/4”
    1”
    TB52F-45

    Flanged

    RF

     

    1/2” 4,5 653 4,5 653 100 - 220 212 - 428

    180

    (at 2,1MPa)

    356
    (at 305psig)
    3/4”
    1”
    TB52F-65 1/2” 6,5 943 6,5 943 100 - 240 212 - 464

    220

    (at 4,4MPa)

    428
    (at 638psig)
    3/4”
    1”
    TB52W-45

    Socket Weld

    SW

     

    1/2” 4,5 653 4,5 653 100 - 220 212 - 428

    180

    (at 2,1MPa)

    356
    (at 305psig)
    3/4”
    1”
    TB52W-65 1/2” 6,5 943 6,5 943 100 - 240 212 - 464

    220

    (at 4,4MPa)

    428
    (at 638psig)
    3/4”
    1”

    *It is possible to change the standard factory set temperature. Specify the operating pressure and set temperature.

    *Please refer to the installation manual how to adjust the set temperature.

    Discharge Capacity

    TB52-45_65.png
     

    ●⊿t is the difference between the temperature of a temperature control trap when the valve is initially opened and condensate temperature. The temperature difference (⊿t) upon the initial passage of air is great, and indicates that the flow rate will also increase.

     

    Curve1 shows the trap's maximum capacity when discharaging cold condensate.

    **Curve2 shows the trap's maximum capacity when discharaging hot condensate at a temperature of 10°C (18°F) below the adjusted temperature of the trap.

    Features

    • Complete steam containment

      The temperature control trap operates with an adjustable subcooling of condensate. Thus maintaining a certain condensate level in the trap. This mechanism provides a 100% tight sealing and effectively prevents steam loss during operation.

    • Suitable for high pressure, high temperature ranges and superheated steam

       

    • Superb durability

      The MIYAWAKI SCCV (Self Closing and Centering Valve) System has the effect of increasing durability by achieving soft closing during operation.
      Consisting of a free rotating valve that is centered and guided by the condensate flow, hence perfectly fitted in the valve seat even under extreme conditions of high pressure applications. This significantly reduces wear and erosion of the valve components.

    • Quick startup

      Swiftly discharges the initial cold condensate and air.
      Also fulfils the function of an air vent.

    • Energy saving effect

      A significant energy saving effect is achieved by controlling the temperature of discharged condensate.

    • With low operating noise and very little flash steam

       

    Typical applications

    Suitable for steam main lines, trace lines, and other such applications.

    Dimensions/Weight

    Screwed / Socket Weld

    TB51_52_Rc.png

     

    Size Dimensions (mm) Dimensions (in) Weight
    L H1 H2 W L H1 H2 W (kg) (lb)
    1/2” 130 155 25 100 5.1 6.1 1.0 3.9

    5,7

    12.6
    3/4”
    1”

     

    Flanged

    TB51_52_FF.png

     

    Size Flange standards Dimensions (mm) Dimensions (in) Weight
    L H1 H2 W L H1 H2 W (kg) (lb)
    1/2” JIS
    (RF)
    20K

    200

    155 25 100 7.9 6.1 0.98 3.94

    7,3

    16.1
    30K 8,4 18.5
    40K 8,7 19.2
    63K 220 8.7 9,6 21.2
    ASME/JPI
    (RF)
    150lb 200 7.9 6,7 14.8
    300lb 7,2 15.9
    600lb 7,3 16.1
    900lb 220 8.7 9,6 21.2
    3/4” JIS
    (RF)
    20K 210 8.3 7,7 17.0
    30K 8,9 19.6
    40K 9,2 20.3
    63K 230 9.1 11,1 24.5
    ASME/JPI
    (RF)
    150lb 210 8.3 7,7 17.0
    300lb 8,2 18.1
    600lb 8,5 18.7
    900lb 230 9.1 10,9 24.0
    1” JIS
    (RF)
    20K 240 9.5 9,2 20.3
    30K 10,1 22.3
    40K 10,5 23.2
    63K 12,1 26.7
    ASME/JPI
    (RF)
    150lb 8,3 18.3
    300lb 9,4 20.7
    600lb 9,6 21.2
    900lb 13,3 29.3
    Size Flange standards Dimensions (mm) Dimensions (in) Weight
    L H1 H2 W L H1 H2 W (kg) (lb)
    DN15 DIN PN63/PN100 210 155 25 100 8.3 6.1 1.0 3.9 9,4 20.7
    DN20 230 9.1 11,4 25.1
    DN25 12,1 26.7

    *Customized face-to-face dimensions on request.
    *Please contact MIYAWAKI for further information.

    Model Connection

    Max. operating

    pressure

    Max. operating

    differential pressure

    Max. operating

    temperature

    Adjustable range

    Standard set

    temperature

    Body

    material

    Type Size (MPa) (psig) (MPa) (psig)

    TMO

    (℃)

    TMO

    (℉)

    (℃) (℉) (℃) (℉)
    TB52-45

    Screwed

    Rc,NPT

    1/2”

    4,5

    653 4,5 653 475 887 100 - 220 212 - 428

    180

    (at 2,1MPa)

    356
    (at 305psig)

    Chromium

    molybdenum

    steel
    A182 F22

    3/4”
    1”
    TB52-65 1/2” 6,5 943 6,5 943 100 - 240 212 - 464

    220

    (at 4,4MPa)

    428
    (at 638psig)
    3/4”
    1”
    TB52F-45

    Flanged

    RF

     

    1/2” 4,5 653 4,5 653 100 - 220 212 - 428

    180

    (at 2,1MPa)

    356
    (at 305psig)
    3/4”
    1”
    TB52F-65 1/2” 6,5 943 6,5 943 100 - 240 212 - 464

    220

    (at 4,4MPa)

    428
    (at 638psig)
    3/4”
    1”
    TB52W-45

    Socket Weld

    SW

     

    1/2” 4,5 653 4,5 653 100 - 220 212 - 428

    180

    (at 2,1MPa)

    356
    (at 305psig)
    3/4”
    1”
    TB52W-65 1/2” 6,5 943 6,5 943 100 - 240 212 - 464

    220

    (at 4,4MPa)

    428
    (at 638psig)
    3/4”
    1”

    *It is possible to change the standard factory set temperature. Specify the operating pressure and set temperature.

    *Please refer to the installation manual how to adjust the set temperature.

    TB52-45_65.png
     

    ●⊿t is the difference between the temperature of a temperature control trap when the valve is initially opened and condensate temperature. The temperature difference (⊿t) upon the initial passage of air is great, and indicates that the flow rate will also increase.

     

    Curve1 shows the trap's maximum capacity when discharaging cold condensate.

    **Curve2 shows the trap's maximum capacity when discharaging hot condensate at a temperature of 10°C (18°F) below the adjusted temperature of the trap.

    Contact