Welcome to Barnes & Jones Steam Trap Repair

This site contains the latest information about Barnes & Jones Calibrated Steam Traps and Steam Trap Repair Kits.


BJ Steam Trap Repair Brochure

Check out our online Steam Trap Repair Guide, calculate Steam Loss, keep up with Industry News, find Preventive Maintenance Techniques, and much much more.
Ongoing service for your equipment—sign up for the Barnes & Jones Calibrated Steam Technology & Maintenance Program.
Read Limitations of Fixed Orifice Devices.
Read about Reevaporation and Its Effect on the Heating System.

Ready to Upgrade Your Two Pipe System?

Download a new Excel Steam Trap Survey Field Worksheet. It’s a printable worksheet to capture all the necessary information to upgrade your two-pipe heating system. When used in conjunction with the “B&J Steam Trap Survey Program” it provides the user with a complete trap database. The Steam Trap Survey Program works with Microsoft Access 2000 and is available by contacting Barnes & Jones.

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Case Study

Download this case study for details.


STEAM TRAP upgrades provides major funds for TRANE PACTTM programs funding over $735,000 to Pennsylvania school district.

By using savings generated by heating system improvements Shikellamy Schools was able to beat the budget crunch and establish an improved learning environment for teaching and learning.

STEAM TRAP UPGRADE was a major ingredient in CUTTING ENERGY COSTS by 32%. Your school or hospital can reap these same rewards!

Contact us now to get started.