SCG Process provides liquid ring pump systems to provide vacuum or air compression across many different applications such as steam, autoclave, vacuum tables and vapour recovery.  Their robust design and construction materials make them suitable for tough process applications where aggressive chemicals may be present.

Typical Applications:

  • Degassing
  • Drying
  • Gas compression
  • Filtration
  • Evaporation

FLOWSERVE SIHI is one of the world leaders in liquid ring vacuum pump and compressor technology providing reliable, trouble free operation across a variety of industries & applications.

Overview of FLOWSERVE SIHI product offering:

LPH Series 
The SIHI LPH series liquid ring vacuum pumps are reliable pumps that can be used in a variety of applications. The vacuum pumps have one moving part, the impeller and shaft assembly, and no internal metal-to-metal contact. The LPH series are available in a single stage (low to medium vacuum) and two stage (medium to high vacuum) configurations for optimum performance. These pumps are available in a wide range of capacities and construction materials  to ensure they meet your requirements. The pumps can use a variety of liquids to seal the internal clearances.

LEM Series
The LEM close coupled liquid ring vacuum pump series offers the ultimate in multi service robust simplicity manufactured in North America. This series of pumps feature cavitation protection, single North American mechanical seal, single casing drain, continuous solids purge connection, ultimate vacuum approaching 29 Hg. (25 Torr) and minimum space requirements

KPH/KEH Series
The KPH/KEH series, offers a greater pressure range. Capable of operating with a negative inlet pressure (vacuum) and a positive discharge pressure, these pumps use the liquid ring principle to ensure maximum safety in compression mixtures.

Become The Steward Of Your Plant’s Gas & Fluid Transfer, Treatment & Transport Needs.

SCG Process provides a one-stop shop, end to end solution for your water, wastewater and industrial needs.

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