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CAT Pumps

Product Description

CAT Pump Efficiency

With over 40 years of experience in this industry, Cat Pumps has developed a reputation as the industry leader for high-pressure SWRO pumps. Cat Pumps’ pumps are extremely efficient, operating 85 – 90% overall pump efficiency. Our extensive line of 316 and Duplex Stainless Steel offer unsurpassed corrosion resistance, strength and life – even in the harshest environment.

With models available from 1 – 240 GPM, we have the right pump for your SWRO installation. Also available are ultra-compact direct-drive models with flow ranges up to 10 GPM. These pumps can also be purchased as a motor and pump unit; they can be built up with A/C motors (50 or 60 HTZ), DC motors, hydraulic or engine-driven. A wide range of Nickel Aluminum Bronze pumps are also available and are commonly used in brackish water applications.

With field-proven dependability in applications around the globe, Cat Pumps provides the best value for SWRO desalination systems.



Compact Systems

Model 2SF15SEEL Plunger Pump

1.5 GPM @ 1200 PSI

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Low-Output Systems



Model 1051 Plunger Pump

10 GPM @ 2200 PSI

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Midsize Systems



Model 2531 Plunger Pump

21 GPM @ 1200 PSI

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Commercial Systems



Model 152R080 Plunger Pump

200 GPM @ 1200 PSI

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[custom-features] [/custom-features]

Seawater Reverse Osmosis Desalination is a popular process which turns unusable salt water into fresh water and is used for:

  • Municipalities
  • Armed services
  • Marine industry
  • Resorts
  • Off-shore platforms
  • Many others
[custom-documents]CAT Pumps Data Sheet [/custom-documents]
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