The utilization of large HARP style slug catchers to remove liquid slugs from gas/liquid pipelines is necessary before flowing to downstream gas processing plants. Motec, Ltd. has been directly involved in fabricating components, transportation of components to installation sites and assisting in installation for several years using proprietary multi-stage technology from Tecorp International PLLC. Capacities range from 750 barrels to 50,000 + barrels with gas flow rates of 50 MMSCFD to 1 BSCFD per day. The alliance between Motec, Ltd. and Tecorp International PLLC allows clients to engage in turn-key engineering, design and construction (EPC) to address and alleviate liquid slug issues.