Sepra-Chem liquid-liquid coalescers are designed to remove liquid contaminants from a process liquid stream. This pre-filter removes solids and liquids, greatly extending the working life of coalescing elements located in the downstream filter coalescer. Pre-filtering removes dirt particles prior to coalescing, which effectively increases filter life. Plus, our system allows for flexibility in media choice to optimize efficiency and greater chemical compatibility. Ultimately, the high efficiency separation of liquids and solids in the natural gas and chemical processing industries is crucial to system longevity and return on investment.