DeltaPak ES

DeltaPak ES

The DeltaPak ES (Ebara CDU & 3U Series) is the lower pressure member of our DeltaPak family. It is the perfect design for projects in low to medium height structures or other applications suitable for single-stage pumps.
  • Low Operating Costs
  • High Flow Rates, Low Head
  • Replace or Retrofit Any Existing System
  • 304 SS Frames & Manifolds
  • Variable Speed Drives
  • LCD Color Touch Screens - 4-10 inch Choice
  • 3-Year System Warranty



Meets the Requirements of NSF/ANSI – 61 & 372

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UL 508A Rated

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  • Domestic water supply systems
  • High rises & hotels
  • Hospital and medical facilities
  • Washing systems
  • Water treatment plants
  • Boiler feed or condensate
  • Jockey pump services
  • Rain water harvesting
  • Irrigation systems
  • Sprinkler systems
  • Filtration
  • Heat exchangers 

Technical Design Features

  • Single Point Power Main Disconnect
  • Manual Motor Protector (MMP) 65KAIC
  • VFD Controls with Programable Set Points
  • NSF/ANSI 61/372 System Certification
  • All Valves are NSF Certified
  • Control Panel is 508A
  • Individual VFD per Pump
  • Low Voltage – 24V DC Touch Safe Controls
  • PLC with Ethernet Capability, Building Communication (BACnet, LONWORKS and More)
  • Simplex, Duplex, Triplex, and Quadraplex Thermo Relief Valve per Pump
  • Max System Temperature 248° F
  • Inlet and Outlet Connection Rolled Groove Flange (Welded Flange Optional)

Standard Hydraulics

  • Flows to 700 GPM / Pump
  • Pressure up to 440 psi
  • 20 Ebara CDU & 3U Series End Suction Pumps
  • 7 EVMU Series Multi-stage Pumps Applications

DeltaPak ES Pump Curves


Not what you're looking for?

Check our other products or contact us about custom engineered systems to fit your needs.