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Showing 1–12 of 13 results
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Drop-In ReplacementNash Classic Premier SeriesNash Premier Series Replacements: NES NP Series – Single Stage, Dual Cone, Liquid Ring Vacuum Pumps, and Compressors
NES Company Inc. offers the NP Series liquid ring vacuum pumps. With dual-cone, single-stage, angled inlet design, the Premier Series is capable of reaching up to 24.5” of Hg in vacuum and 3,500 to 23,200 CFM. NES Company Inc. NP Series vacuum pumps are designed and manufactured to be drop-in replacements of the Nash Classic Premier Series liquid ring vacuum pumps, renowned for their efficiency. NP Series pumps maintain the highest average CFM/HP ratio among large pumps, including the Nash Classic 904/905 and CL Series vacuum pumps. NP Series liquid ring vacuum pumps are factory performance-tested and include a 2-year warranty against manufacturing defects.
We have directly interchangeable parts with the Nash Classic Premier Series.
Drop-In Replacement Nash Classic Premier Series -
Drop-In ReplacementNASH Classic SCNash 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 -
Drop-In ReplacementNASH Classic CLNash 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 -
Drop-In ReplacementNASH Classic Vectra XLNash 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 -
Drop-In ReplacementNASH Classic 904 / 905Nash 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 -
Drop-In ReplacementNASH Classic ATNash 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 -
Drop-In ReplacementNASH Siemens L200 2BESiemens Nash L200 2BE Series Replacements: NES NBE Series – Single Stage, Port Plate, Liquid Ring Vacuum Pumps, and Compressors
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.
We have directly interchangeable parts with the NASH Siemens L200 2BE.
Drop-In Replacement NASH Siemens L200 2BE -
Drop-In ReplacementNASH Classic AHF/MHFNash MHF / AHF Series Replacements: NES NHF Series – Single Stage, Port Plate, Liquid Ring Vacuum Pumps
Our high efficiency close-coupled liquid ring NHF Series vacuum pumps are an excellent choice, producing up to 40% more capacity per horsepower. These new premium 50-120 CFM vacuum pumps are coupled to high efficiency 3-7.5 HP IEC frame motors and have been designed from the ground-up to be interchangeable with Nash classic AHF and MHF series pumps. NES NHF series vacuum pumps are factory tested and include a 1-year warranty.
We have directly interchangeable parts with the NASH Classic AHF/MHF.
Drop-In Replacement NASH Classic AHF/MHF -
Drop-In ReplacementNASH Classic TCM/TCNash TCM / TC Series Replacements: NES NTC Series – Dual Stage, Single Cone, Liquid Ring Vacuum Pumps
NES Company Inc. is proud to offer our NTC Series Two Stage Single Cone Vacuum Pump as a drop-in replacement for the Nash classic TCM and TC series vacuum pumps. This series covers ranges of 20-150 HP and 350-2800 CFM, reaching up to 28.5” Hg of vacuum. All NES NTC two stage single cone vacuum pumps are factory performance tested and come with a 2 year warranty against manufacturer’s defects.
We have directly interchangeable parts with the NASH Classic TCM/TC.
Drop-In Replacement NASH Classic TCM/TC -
Drop-In ReplacementFlowserve SIHI LPHFlowserve SIHI LPH Series Replacements: NES NTS Series – Dual Stage, Port Plate, Liquid Ring Vacuum Pumps
NES Company Inc. is proud to offer our NTS Series two stage 65-4200 CFM port plate liquid ring vacuum pumps. These pumps are designed as drop-in replacements of Flowserve SIHI LPH two-stage vacuum pumps with a low maintenance, simple and reliable design capable of handling a variety of gasses over a wide range of suction pressures. All NES NTS two-stage port-plate liquid ring vacuum pumps are factory performance tested and have a two-year warranty against manufacturer’s defects.
We have directly interchangeable parts with the Flowserve SIHI LPH.
Drop-In Replacement Flowserve SIHI LPH -
NDRV Series – Dry Running Rotary Vane Vacuum Pumps – Small Capacity
$1,114.67 – $2,327.11NES Company proudly introduces our NDRV dry-running single-stage compact rotary vane vacuum pump series. The series comes in capacities from 4-17 CFM and vacuum levels up to 27” Hg. The carbon vanes are designed for a smooth replacement process and are built sturdy. The dry running feature of the pump minimizes environmental impact by voiding the risk of oil contamination of process gasses and waste gas discharge. All of this leads us at NES Company Inc. to confidently state that this pump series is built with the future in mind.
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NRV Series – Rotary Vane Vacuum Pumps
$1,126.24 – $30,257.53NRV pumps are a line of oil circulated rotary vane vacuum pumps, perfect for smaller applications. The pumps function by utilizing the sealing features of oil around the pump chamber to seal incoming gases between a series of vanes on its rotor. A key characteristic here are the vanes that are pushed against the pump chamber by springs or hydraulic pressure. The vanes move in and out of the rotor during operation of the pump. The oil is spread around the pump chamber by the vanes, and this completes the seal of the pump chamber.