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Vari-Boost Max

1-4 Pump Pressure Boosting Systems

Vari-Boost Max


Features & Benefits

  • Real-time diagnostics and remote monitoring
  • Full system kWh energy reporting
  • Easy to use 7" touchscreen interface
  • Onboard Modbus and optional BACnet™,LonWorks® interface
  • Variable speed control per pump
  • Adjustable low-pressure cut-outƒ Balanced run time for all pumps

Materials of Construction

  • All 304 Stainless Steel construction
  • NSF/ANSI 61 Certified Systems
  • EPDM/FKM Elastomers
  • Mechanical Seal options: Tungsten carbide/EPDM, or optional Viton®/FKM


  • Water Supply
  • Pressure Boosting
  • Agriculture
  • Washing/Sprinkling Systems
  • Cooling Circuits
  • Condensate Return

Max. Flow: 1600 GPM

Max. Head: 580 feet

Technical Data

  • Fluid temp range: -4°F to 248°F (-20°C to 120°C) with a minimum of 32°F for domestic water
  • Electrical connections: 3~208-230/460/575V
  • Rated pressure: 232/363 PSI
  • Flange connection: 150 Class ANSI
  • TEFC motors standard