Design Envelope 4300 Pump-in-a-Box 

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Design Envelope 4300 Pump-in-a-Box 

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Design Envelope PiB

  • Summary
  • ApplicationsHVAC-system pumping and control; general purpose pumping; industrial/ process pumping and control (water or glycol based)
  • DescriptionPipe-mounted pump unit with integrated intelligent controls for space-saving installation and superior energy performance. Saves up to 75% in energy over comparable traditional constant speed or variable frequency operated pump installations. Available for express shipment, usually within 24 hours
  • MaterialsCast, ductile iron or bronze casing. Cast iron or bronze impeller.
  • Configuration

    On-board Intelligent Variable Speed controls with Sensorless control. Split-coupling design and outside balanced or inside single spring mechanical seal. Controls enclosure UL type 12 or UL type 4X for outdoor applications. NEMA premium motors.

  • Performance Range

    Up to 35 L/s (550 USgpm) flow and 39 m (130 ft ) head(see composite curves)

  • Temperature150oC (300oF) 
  • Power

    7.5 kW to 11 kW (10 hp to 15 hp)

  • Size

    80 mm to 100 mm (3" to 4”)

Lowest installed cost

  • Vertical In-line design eliminates the needs inertia bases, housekeeping pads, and flex connectors and reduces piping requirements
  • Integrated intelligent controls eliminate separate mounting of variable frequency drive (VFD) as well as procurement, installation (incl. wiring), calibration and upkeep of differential pressure sensor

Lowest operating cost

  • Integrated intelligent control - combined with perfect component match-up and tuning - for up to 75% in energy savings over traditional constant speed and variable frequency operated pump installations
  • Split-coupling design for easy seal service without removal of pump or motor

Lowest energy consumption and carbon emissions

  • Integrated intelligent controls - combined with perfect component match-up and tuning - for up to 75% lower energy consumption and carbon (greenhouse gas) emissions

Lowest project and operating risk

  • Integrated intelligent controls for fast and easy commissioning as well as reduced radio frequency interference / improved electromagnetic compatibility
  • Availabile for express shipping, usually within 24 hours* Single-source responsibility for optimum design and field support