Cryogenic Pump Repair

Cryogenic Pump Repair

Expert overhaul, seal replacement, and performance testing for all major brands of centrifugal and reciprocating cryogenic pumps.

Precision Rebuilds for High-Stress Equipment

Pumping liquids at -320°F (-196°C) subjects mechanical components to extreme thermal contraction and stress. When a cryogenic pump fails, it brings operations to a halt. Our Cryogenic Pump Repair services are designed to return your equipment to OEM specifications rapidly and reliably.

Whether you operate centrifugal transfer pumps for trailer loading or high-pressure reciprocating pumps for cylinder filling, our technicians have the specialized tooling and clean-room environments necessary to rebuild them safely. We service equipment handling LIN, LOX, LAR, and LNG.

Comprehensive Overhaul Process

Every pump that enters our facility or is serviced in the field undergoes a rigorous evaluation. We oxygen-clean all wetted components to eliminate hydrocarbon contamination risks. Bearings are replaced with specific low-temperature tolerances, and mechanical seals are lapped to perfect flatness. Before being returned to service, every pump undergoes rotational testing to ensure perfect balance and zero vibration.

Key Service Features

Complete pump teardown and dimensional inspection
Mechanical seal and bearing replacement
Impeller balancing and clearance adjustments
Cold-end rebuilds for reciprocating pumps
Motor alignment and vibration analysis
Post-repair cryogenic performance testing

Request Service

Need immediate assistance with your cryogenic pump repair? Our expert team is ready to deploy.