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API Thermal Transfer 700 series 3.65" B Series Heat Exchangers

The API Thermal Transfer 700 series 3.65 Inch B Series Heat Exchangers are very versatile in the ability to accommodate multiple application requirements. The smaller size unit features tube options with greater surface area and multiple baffle spacing options to optimize heat transfer and pressure drop. The API Thermal Transfer 700 series 3.65″ is a non-ferrous design. Brass construction makes it ideal for water to water, including sea water cooling applications.

API Thermal Transfer 700 series interchanges with competitors, competitively priced 1/4″ or 3/8″ internal tubes sizes for oil/water,  water based fluids/water applications. Can be modified with special materials for sea water applications. NPT, SAE O-Ring, SAE flange, or BSPP shell side connections available. End bonnets remove for servicing, mounting feet, Shell Side 250 PSI, Tube Side 150 PSI, Maximum Operating Temperature 350°F.

B-SB Series Specifications Sheet

Made in USA

Showing 1–25 of 119 results

  • Thermal Transfer B-Series

    Thermal Transfer B-701-A4-F-BR Heat Exchanger

    B-701-A4-F-BR
    Sale!
    Original price was: $ 1,147.00.Current price is: $ 776.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-A4-F-BR-B Heat Exchanger

    B-701-A4-F-BR-B
    Sale!
    Original price was: $ 1,730.00.Current price is: $ 1,170.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-A4-F-BR-CN Heat Exchanger

    B-701-A4-F-BR-CN
    Sale!
    Original price was: $ 1,300.00.Current price is: $ 879.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-A4-F-BR-CN-B Heat Exchanger

    B-701-A4-F-BR-CN-B
    Sale!
    Original price was: $ 1,883.00.Current price is: $ 1,274.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-A4-F-BR-CN-B-Z Heat Exchanger

    B-701-A4-F-BR-CN-B-Z
    Sale!
    Original price was: $ 1,945.00.Current price is: $ 1,316.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-A4-F-BR-Z Heat Exchanger

    B-701-A4-F-BR-Z
    Sale!
    Original price was: $ 1,209.00.Current price is: $ 818.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-A4-O-BR Heat Exchanger

    B-701-A4-O-BR
    Sale!
    Original price was: $ 1,147.00.Current price is: $ 776.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-A4-O-BR-B Heat Exchanger

    B-701-A4-O-BR-B
    Sale!
    Original price was: $ 1,657.00.Current price is: $ 1,121.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-A4-O-BR-CN-B-Z Heat Exchanger

    B-701-A4-O-BR-CN-B-Z
    Sale!
    Original price was: $ 1,872.00.Current price is: $ 1,266.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-A4-O-BR-Z Heat Exchanger

    B-701-A4-O-BR-Z
    Sale!
    Original price was: $ 1,209.00.Current price is: $ 818.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-A4-T-BR Heat Exchanger

    B-701-A4-T-BR
    Sale!
    Original price was: $ 1,313.00.Current price is: $ 888.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-A4-T-BR-CN-B Heat Exchanger

    B-701-A4-T-BR-CN-B
    Sale!
    Original price was: $ 1,897.00.Current price is: $ 1,283.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-A4-T-BR-CN-B-Z Heat Exchanger

    B-701-A4-T-BR-CN-B-Z
    Sale!
    Original price was: $ 1,959.00.Current price is: $ 1,325.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-A4-T-BR-CN-Z Heat Exchanger

    B-701-A4-T-BR-CN-Z
    Sale!
    Original price was: $ 1,362.00.Current price is: $ 921.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-A6-F-BR Heat Exchanger

    B-701-A6-F-BR
    Sale!
    Original price was: $ 1,037.00.Current price is: $ 702.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-A6-F-BR-CN-B-Z Heat Exchanger

    B-701-A6-F-BR-CN-B-Z
    Sale!
    Original price was: $ 1,809.00.Current price is: $ 1,224.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-A6-O-BR Heat Exchanger

    B-701-A6-O-BR
    Sale!
    Original price was: $ 1,037.00.Current price is: $ 702.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-A6-T-BR Heat Exchanger

    B-701-A6-T-BR
    Sale!
    Original price was: $ 1,037.00.Current price is: $ 702.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-B4-F-BR Heat Exchanger

    B-701-B4-F-BR
    Sale!
    Original price was: $ 1,147.00.Current price is: $ 776.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-B4-F-BR-CN-B-Z Heat Exchanger

    B-701-B4-F-BR-CN-B-Z
    Sale!
    Original price was: $ 1,945.00.Current price is: $ 1,316.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-B4-O-BR Heat Exchanger

    B-701-B4-O-BR
    Sale!
    Original price was: $ 1,147.00.Current price is: $ 776.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-B4-O-BR-CN-B-Z Heat Exchanger

    B-701-B4-O-BR-CN-B-Z
    Sale!
    Original price was: $ 1,872.00.Current price is: $ 1,266.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-B4-T-BR Heat Exchanger

    B-701-B4-T-BR
    Sale!
    Original price was: $ 1,147.00.Current price is: $ 776.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-B4-T-BR-B Heat Exchanger

    B-701-B4-T-BR-B
    Sale!
    Original price was: $ 1,744.00.Current price is: $ 1,180.00.
  • Thermal Transfer B-Series

    Thermal Transfer B-701-B6-F-BR Heat Exchanger

    B-701-B6-F-BR
    Sale!
    Original price was: $ 1,037.00.Current price is: $ 702.00.