Conical Lobe

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  Drop-In ReplacementNASH Classic SC

  Nash SC Series Replacements: NES NC Series – Single Stage, Single Cone, Liquid Ring Vacuum Pumps, and Compressors

  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
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  Drop-In ReplacementNASH Classic CL

  Nash CL Series Replacements: NES NL Series – Single Stage, Dual Cone, Liquid Ring Vacuum Pumps, and Compressors

  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
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  Drop-In ReplacementNASH Classic Vectra XL

  Nash XL Series Replacements: NES NX Series – Single Stage, Single Cone, Liquid Ring Vacuum Pumps, and Compressors

  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
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  Drop-In ReplacementNASH Classic 904 / 905

  Nash 904 / 905 Series Replacements: NES N904 Series – Single Stage, Dual Cone, Liquid Ring Vacuum Pumps and Compressors

  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
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  Drop-In ReplacementNASH Classic AT

  Nash AT Series Replacements: NES NAT Series – Dual Stage, Dual Cone, Liquid Ring Vacuum Pumps

  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