Texsteam TB 0331-AF – Pump Body Component

TB 0331-AF is a Texsteam external body and assembly component for chemical injection pumps in the 1200, 3700, 4300, 5000, and 5100 Series. The TB-series covers pump bodies, inspection covers, connecting rods, linkage components, crankcase housings, and outer structural elements that protect internal mechanisms and maintain alignment of the pump drive train.

Chemical injection pump bodies must withstand continuous vibration, outdoor weather exposure, and occasional impact in field installations. Texsteam TB components are manufactured in Houston, Texas from materials selected for long service life in wellhead, pipeline, and production facility environments. Maintaining OEM body components preserves the correct geometry for internal part alignment, gasket sealing, and safe operation at rated pressure for corrosion inhibitor and scale prevention programs.

The TB 0331-AF is a direct replacement part for the 1200, 3700, 4300, 5000, and 5100 Series, sourced from the Baker Hughes / Dresser Texsteam product line with over 80 years of documented field reliability. Whether restoring a damaged housing after field impact or completing a full pump overhaul, using the correct OEM body part ensures compatibility with all internal components and maintains the original pump rating. Order by part number TB 0331-AF.