Cast Iron

  • Hot

    NL Series – Single Stage/Dual Cone Pumps/Compressors

    NES Company is proud to offer our conical lobe design single stage liquid ring vacuum pumps. These new 7-7.5 HP single stage liquid ring vacuum pumps have been designed to be drop-in replacements for classic SC series pumps. NES pumps are factory performance tested and included a 2-year warranty.

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    Steel & Cast Iron Condensate Units

    Our NES steel and cast iron condensate vacuum pump units are low entry cost and are built with our standard high quality bronze centrifugal pumps. Our 60,000 EDR condensate vacuum units are assembled using industry standard electric motors making our systems the best long term value in the industry. This allows our customers to easily make repairs using standard off the shelf components. The result is significant cost savings over the life of the unit. Each unit consists of a receiver tank coupled to one (simplex systems) or two (duplex systems) liquid condensate pumps.

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    Vacuum Condensate Units

    NES Type CLS Vacuum Heating Pumps are some of the most efficient and reliable systems on the market today. Designed and engineered by the company that has been building the most reliable liquid ring vacuum condensate units since 1915, the CLS line of vacuum condensate units are engineered to precisely match the requirements of your vacuum steam system. NES Engineered 6-150 GPM vacuum condensate units are built with liquid ring vacuum pumps which are up to twice as efficient when compared to water jet type pumps. Liquid ring technology uses contactless liquid compress to produce a vacuum which due to the reduction in mechanical wear offers superior reliability.

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