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Steam Heating Equipment

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    NL Series - Single Stage/Dual Cone Pumps/Compressors
    Drop-In ReplacementNASH Siemens L200 2BE

    NBE Series – Liquid Ring Vacuum Pump / Compressor – Medium Capacity

    Our NBE series vacuum pump is manufactured to be a drop-in replacement for the Siemens L200 2BE series pumps and compressors. This series is an ideal fit for industrial market customers looking for an upgrade in efficiency or a L200 2BE flat plate type vacuum pump replacement. NES NBE vacuum pumps and compressors are factory-tested and include a 2-year warranty.

    Drop-In Replacement NASH Siemens L200 2BE
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    NL Series - Single Stage/Dual Cone Pumps/Compressors
    Drop-In ReplacementFlowserve SIHI LPH

    NTS Series – Double-Stage Port Plate Liquid Ring Vacuum Pumps & Compressors

    NES Company Inc. is proud to offer our NTS Series two stage 100-280 CFM port plate liquid ring vacuum pumps. These pumps are designed as drop-in replacements of Flowserve SIHI LPHR pumps and have a low maintenance, simple and reliable design capable of handling a variety of gasses over a wide range of suction pressure. All NES NTS two-stage port-plate liquid ring vacuum pumps are factory performance tested and guaranteed for a 2 year warranty against manufacturer’s defects..

    Drop-In Replacement Flowserve SIHI LPH
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    boiler feed unit

    Boiler Feed Units

    Our horizontal and vertical boiler feed vacuum units are competitively priced and robust, offering long term cost savings because they are built with industry standard electric motors and quality construction material. Building 30 to 180 gallon boiler feed vacuum units, our customers can easily make repairs with standard, off-the-shelf components. The result is significant cost savings over the life of the unit when compared to purchasing proprietary replacement components.

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    boiler feed units

    Condensate Pumps

    Our horizontal pumps offer a high quality economical solution for in-line applications such as chilled water systems, cooling towers, circulators, washer and booster, etc. These single-stage centrifugal pumps are fitted with threaded suction and are among the most reliable, efficient, and cost effective in the industry. These pumps are available in capacities of 0-37 GPM and discharge pressure of 10-40 PSIG. Our horizontal pumps are designed to operate efficiently up to 200 °F. Motors and mechanical seals are rated for temperatures up to 250 °F. Higher temperature units are available upon request. Pumps are designed using centrifugal technology to operate efficiently at high temperatures and have excellent debris and water contamination resistance.

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    Steel & Cast Iron Condensate Units

    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

    Vacuum Condensate Units

    NES Type CLS Vacuum Heating Pumps are some of the most efficient and reliable systems on the market today. Designed by the most reliable liquid ring vacuum condensate unit engineering company since 1915, the CLS line of vacuum condensate units are engineered to precisely match the requirements of your vacuum steam system.

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