Liquid Ring Vacuum Pumps - Single Stage

N904 Series: High Efficiency Pulp and Paper Pumps

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3000 to 12,500 CFM

Our N904 series are designed as drop-in replacements for classic Nash* 904 vacuum pumps. These vacuum pumps rotate at relatively slow speeds for higher reliability, less wear, and lower power consumption. The N904 is idea for pulp and paper, geothermal power generation, and other high reliability high capacity applications. We offer the L though T version with capacities ranging from 3,000 to 12,500 CFM

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Models:
N904-L, M, P, R, S, T
Power Range:
125- HP
Capacity Range:
3000-12,500 CFM
Max Vacuum:
26" Hg
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NL Series: Single Stage/Dual Cone Pumps

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300 to 10,000 CFM

Our NL series is an excellent choice for replacing or repairing your classic Nash* CL series liquid ring vacuum pump. These new replacement single stage/dual cone pumps are designed to be drop-in replacements for the Nash* CL series. Available in NL-1000, 2000, 3000, 4000, 6000, and 9000 (up to 10,000 CFM). Standard construction is cast iron with teflon packing. NES pumps are performance tested and include a 2 year warranty.

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Models:
NL-400,700,1000,2000,3000,4000, 6000, 9000
Power Range:
25 HP to 550 HP
Capacity Range:
350 CFM to 10,000 CFM
Max Vacuum:
27" Hg
MOC:
Cast Iron, Bronze, SS
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NBE Series: Siemens BE Flat Plate Type Pumps

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200 to 42000 CFM

Our single stage/flat plate NBE Series pumps are drop-in replacements for the Siemens 2BE series. For customers looking to replace or upgrade their existing pump this series is a drop-in replacement. NES pumps are factory tested and include a 2 year warranty.

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Models:
NBE1 and NBE3 (28 Models)
Power Range:
15 HP to 2400 HP
Capacity Range:
200 CFM to 42000 CFM
Max Vacuum:
23" or 28" Hg
MOC:
Cast Iron, Bronze, SS
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Remanufactured Nash* Pumps

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200 to 14000 CFM

NES Company and its staff have been rebuilding NASH liquid ring vacuum pumps and compressors for over 25 years. Our staff and technicians have decades of field and shop experience with Nash* brand pumps so you can be confident that your rebuild we perform like new. All remanufactured pumps with a 2 year warranty against defects and performance.

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Models:
Nash* Compressors/ Vacuum Pumps
Power Range:
200 CFM to 14000 CFM
Warranty:
2 Years
MOC:
Cast Iron, Bronze, SS
PDF Icon Product Data Sheet