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Boosters & Blowers

  • Hot
    NC Series - Single Stage/Single Cone Pumps/Compressors
    Drop-In ReplacementNASH Classic SC

    NC Series – Liquid Ring Vacuum Pump – Medium Capacity

    NES Company is proud to offer our NC Series conical lobe design single stage liquid ring vacuum pumps and compressors. The 7.5-150 HP single stage liquid ring vacuum pumps have been designed to be drop-in replacements for classic Nash SC pumps. NES NC vacuum pumps and compressors are factory performance tested and include a 2-year warranty.

    We have directly interchangeable parts with the NASH Classic SC.

    Drop-In Replacement NASH Classic SC
  • Hot
    NL Series - Single Stage/Dual Cone Pumps/Compressors
    Drop-In ReplacementNASH Classic CL

    NL Series – Liquid Ring Vacuum Pump – Large Capacity

    NES Company is proud to offer our NL Series conical lobe design single stage liquid ring vacuum pump. These 20-550 HP single stage liquid ring vacuum pumps have been designed to be drop-in replacements for classic Nash CL series pumps. NES NL vacuum pumps are factory performance tested and include a 2-year warranty.

    We have directly interchangeable parts with the NASH Classic CL.

    Drop-In Replacement NASH Classic CL
  • Hot
    NX Series - Single Cone Pumps/Compressors
    Drop-In ReplacementNASH Classic Vectra XL

    NX Series – Liquid Ring Vacuum Pump – Medium Capacity

    Our NX Series are designed as drop-in replacements for the Nash classic XL / GL series vacuum pumps and compressors. The single cone liquid ring vacuum pump and compressor is designed to have only one moving part to induce maximum mechanical stability with maximum reliability. We offer versions with capacities ranging from 60-940 CFM up to 28” Hg of vacuum and 30 psig of compression.

    We have directly interchangeable parts with the NASH Classic Vectra XL.

    Drop-In Replacement NASH Classic Vectra XL
  • Hot
    NL Series - Single Stage/Dual Cone Pumps/Compressors
    Drop-In ReplacementNASH Classic 904 / 905

    N 904 Series – Liquid Ring Vacuum Pump – Large Capacity

    Conical Lobe Liquid Ring Pumps & Compressors
    NES Company is proud to offer our conical lobe design single stage liquid ring vacuum pumps. These 30-900 HP single stage liquid ring vacuum pumps have been designed to be drop-in replacements for Nash 904/905 series pumps. NES pumps are factory performance tested and include a 2-year warranty.

    We have directly interchangeable parts with the NASH Classic 904 / 905.

    Drop-In Replacement NASH Classic 904 / 905
  • Hot
    Drop-In ReplacementNASH Classic AT

    NAT Series – Liquid Ring Vacuum Pumps – Two-Stage Dual Cone

    NES Company is proud to offer our 20-150 HP NAT Series two stage vacuum pumps as an economical option for industrial applications. These vacuum pumps have been designed from the ground-up as exact replacements for classic Nash AT two stage vacuum pumps. These pumps also come with a 2-year warranty against manufacturer’s defects.

    We have directly interchangeable parts with the NASH Classic AT.

    Drop-In Replacement NASH Classic AT
  • Hot
    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.

  • Hot
    NES NB Series Vacuum Booster

    NB Series – Vacuum Boosters

    $6,297.78$279,760.00

    NES Company Inc. is proud to offer our NB Series high performance Roots-type vacuum boosters. With a five-point bearing design and double oil tanks, the NB Series vacuum boosters are built for roughing at high levels of vacuum. The NB Series spans a wide range of uses, from 100 to 60000 CFM at a constant ultimate vacuum level of  Torr from 3 to 150 HP. For replacement of MD Kinney vacuum boosters or searching for a new vacuum booster that is the same quality with competitive pricing, NES Company Inc. highly recommends the NB Series Roots-type vacuum boosters.

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  • Hot
    NES NRB Series Vacuum Pump

    NRB Series – Roots-Type Blowers

    $6,387.33$61,911.78

    NES Company Inc. NRB Series Roots-type blowers are perfect for roughing and removal of condensable process gasses. These three-lobe design single units can reach a pressure of 1034 mbarg and vacuum of 339 mbar with the ability for both compressive and vacuum effects. NES NRB Series blowers boast a high rotation speed, lowering the temperature of the process gas and extending the life of the blower’s components. The NRB Series is available from 220 to 9300 CFM and 4 to 400 HP.

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