A Series

A Series


Hydraulic Oil Cooling

Cooling Medium





Shell & Tube / Brass

Bare Tube Bundle Shell & Tube Water to Oil Cooling

The A/SA Series is very versatile in its ability to accommodate multiple application requirements. 600 and 800 sizes offer ¼” tube and 1000, 1200, and 1600 sizes feature 3/8” tube.

A series is a non-ferrous, Brass construction, which makes it ideal for water to water, including sea water cooling applications.

The SA series is competitively priced steel construction version of the A series, and mainly used for standard hydraulic applications. Steel/cast iron components offers a lower cost solution.  SA is only available in 1200 and 1600 sizes.

The A Series is a legacy product developed to interchange with ITT/Standard X-Change.

Consult catalog for additional sizes and technical information.

Size this product for your application.

Our XSelector® program allows you to size products to help achieve optimum performance for your application. Use the online portal or try one of our mobile apps.

Try XSelector®


  • ITT interchange
  • B or C series is recommended for new applications
  • Sea water applications (A Series only), end model code with BR-CN-B-Z
  • Water to Water applications (A Series only)
  • Cooling Tube Side Material Options
    • Standard Steel
    • Copper Nickel
    • Bronze
  • Multiple Connection Options
    • NPT x NPT
    • SAE x NPT
    • SAE Code 61 x NPT
    • BSPP x BSP
  • End bonnets removable for servicing
  • Mounting feet included (may be rotated in 90° increments)
  • 90/10 copper nickel cooling tubes and bronze end bonnets for sea water service
  • All catalog product is available with short lead-times
  • Expert application engineers are available to select and size the right product for your application
  • XSelector®* is a great tool for optimizing the sizing of TTP coolers.  Check out the Apple and Android app stores to download the XSelector® App.
  • Our distributor One Status portal allows for on demand quoting of coolers and looking up order status.
  • Custom designs are available

* To register for XSelector® please go to www.thermaltransfer.com/get-in-touch/ and complete the XSelector® Inquiry form and submit.

Download the XSelector® for both Apple and Android formats by searching for XSelector® in their App Stores. You must first register for XSelector® before using it on mobile devices.

  • Maximum Operating Pressure – Shell Side 300 PSI
  • Maximum Operating Pressure – Tube Side 150 PSI
  • Maximum Operating Temperature 300°F
  • Heat Rejection from 2-350 HP
  • Oil Flow from 3-200 GPM
  • Shell – Steel/brass
  • Tubes – Copper/Copper Nickel
  • Hubs & Tubesheets – Steel/brass
  • Baff les – Brass
  • End Bonnets – Cast iron/bronze
  • Mounting Brackets – Steel
  • Gaskets – Nitrile rubber/cellulose fiber
  • Nameplate – Aluminum foil