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Somarakis® Liquid Ring Pumps and Compressors

Somarakis® pumps are globally recognized in industries such as Pulp and Paper, Chemical, Heavy Industrial, Energy, Mining, and Food Processing. Known for their innovative design features like Vac-Seal, Tri-point Inlet, Secondary Bearings, Shrouded Pump Bodies, Foot Bushings, and 20 Vane Rotors, Somarakis® pumps boast installations worldwide.

NES Company Inc. specializes in offering comprehensive services for Somarakis® pumps and compressors, including rebuilds, spare parts, new units, and rebuild kits. We provide replacement parts in Cast Iron, Stainless Steel 304, Stainless Steel 316L, Titanium, and Hastelloy.

For compressors, we cover models such as:

  • HV-7C: 2.0-25.0 ” HgV (vacuum) and 400-700 CFM, or 2.0-40 PSIG (compressor)
  • HV-7: 2.0-25.0 ” HgV (vacuum) and 400-700 CFM, or 2.0-40 PSIG (compressor)

This range spans from 80 to 28,000 CFM (dry air) in flow, offering vacuum capabilities from 1.0 to 27.5 HgV and compressor capabilities from 0 to 50 PSIG.


No-Shortcut Policy

NES Company Inc. adheres strictly to a no-shortcut policy, providing Trade-in Pumps and Rebuilt Somarakis® Pumps that are guaranteed to perform at 95% or better compared to new units. We meticulously remanufacture all parts to OEM tolerances using high nickel content (99% Ni) welding rod exclusively. Our repair process avoids the use of fillers such as epoxy or metallizing sprays. Instead, we apply Stainless Steel Cladding with Riveting using low carbon grades like 304L, 316L, and 317L.


NES Company also provides comprehensive field services for Somarakis® units, including:

  • Visual Inspection
  • Measurement of Critical Tolerances
  • Performance Predictions on Pumps
  • RydLyme or Dynamic Descaling
  • Bearing Change

If you have a planned outage, consider these options to prolong the lifespan of your pumps.

Please note, NES Company is not affiliated, associated, authorized by, endorsed by, or officially connected with Somarakis®.

DOWNLOAD SPEC SHEET

Somarakis® Liquid Ring Vacuum Pumps and Compressors – All Models Chart

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Somarakis Model Low Vacuum Model Pumps and Compressors [2-15” HgV] [0-50 psig] Mid Vacuum Model [14-23.5” HgV] High Vacuum Model [23-27.5” HgV] Flow Range [CFM]
SV-0808 SV-0808.1 SV-0808.2 SV-0808.3 100 – 200
SV-1211 SV-1211.1 SV-1211.2 SV-1211.3 300 – 500
SV-1414 SV-1414.1 SV-1414.2 SV-1414.3 500 – 700
SV-1818 SV-1818.1 SV-1818.2 SV-1818.3 700 – 1,000
SV-2023 SV-2023.1 SV-2023.2 SV-2023.3 1,000 – 1,750
SV-2523 SV-2523.1 SV-2523.2 SV-2523.3 1,750 – 2,200
SV-3028 SV-3028.1 SV-3028.2 SV-3028.3 2,200 – 3,000
SV-3633 SV-3633.1 SV-3633.2 SV-3633.3 3,000 – 4,500
SV-4440 SV-4440.1 SV-4440.2 SV-4440.3 4,500 – 7,000
SV-5348 SV-5348.1 SV-5348.2 SV-5348.3 7,000 – 10,000
SV-5372 SV-5372.1 SV-5372.2 SV-5372.3 10,000 – 15,000
SV-5986 SV-5986.1 SV-5986.2 SV-5986.3 15,000 – 28,000

We are not affiliated, associated, authorized by, endorsed by, or in any way officially connected with Somarakis®.

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