DEDICATED TO PROCESS AND EMISSIONS ANALYZER SYSTEMS

Temperature controlled sample transport systems for process and gas analyzers.

TrueTube™ electropolished, coated, and high purity tubing.

VIPAK® heated sample conditioning cabinets.

STACKPAK® CEM sample and probe support bundles.

O'Brien coroSERVICES™:
Turnkey design, procurement, installation, and warranty.

THE EXPERTS IN HEAT TRANSFER >

O'Brien Corporation provides customers with technical solutions to process accuracy and instrument winterization problems.

We've long been known for our commitment to superior engineering, uncompromising quality and world famous customer service.

WHAT'S NEW >

New test data for TrueTube available.

New VIPAK® metal cabinets are available insulated and uninsulated.

Tubing in long continuous lengths: TrueTube™ EP electropolished coiled tubing, and TrueTube CP coiled tubing. Coiled tubing provides quicker installation, fewer welds, on-time delivery, and world-class quality assurance.

J-Line, Jacket lined tubing now available.

VISIT OUR OTHER INDUSTRY-SPECIFIC SITES >

O'Brien Corporation
Technical solutions to process accuracy and instrument winterization problems.

O'Brien Power
Winterizing solutions for the power industry.

Cardinal UHP
Ultra high purity tubing and fittings.

Cardinal BPE
High Purity Biopharmaceutical tubing and fittings