Application Driven Answers

Engineered Fluid, Inc.

EFI-Solutions Pump Stations


Harper Haines Fluid Control is the exclusive manufacturer's representative in New York, New Jersey, Connecticut, and all the New England states for EFI-Solutions Inc.  Harper Haines Fluid Control represents EFI-Solutions, Inc. (EFI), the premier manufacturer of pre-engineered, factory-built, water booster pumping stations and pressure control equipment, designed for potable water distribution systems. No other company builds and delivers more municipal water distribution system equipment than EFI.

Above and Below Ground Water Control Stations

EFI-Solutions (EFI) produces hundreds of individual, customized specialized water distribution system equipment packages per year. Regardless of the requirement --booster pumping (above or below ground), altitude or pressure control, single or multiple master metering -- EFI's product will include desired equipment and brand preferences.

EFI offers the option to build your equipment on a skid; in a below-grade steel capsule; at grade in a fiberglass-covered skid; or in a modular building. The EFI-Solutions Water-Shed® Station is the preferred at-grade station, which is a modular building that can be customized to be both functional and aesthetic.

  • Pumping capacities from 25 GPM to 50 MGD
  • Floor areas from 6'x 6' to 15' to 50'
  • Built to UL Standard QCZJ and the ETL Standard
  • Welders certified to ASME Section IX
  • Built and tested under strict quality assurance standards
  • Full labor and materials warranty
  • Simplified footing and foundation design
  • Arrives fully fabricated and tested
  • Reduced installation cost
  • Rigging and lifting devices provided for the Contractor's use

Modular Buildings

  • Factory Assembled, tested, shipped complete
  • Meets BOCA Code for loadings
  • Built on a welded, heavy structural steel base
  • Walls and ceilings are raised metal seam, other materials available
  • Standard single and double entry doors
  • Special purpose compartments are available
  • Crane and hoist systems are available
  • Safe lighting and environmental control systems
  • Various exterior finishes and treatments are available


  • Integrated control systems based on PLC or relay logic
  • Device protection and alarm systems as standard
  • Meets all aspects of the National Electrical Code
  • UL Listed under QCZJ, UL508, and UL508SE
  • Motor starters are Across-line, Part-winding, or Solid State Reduced Voltage
  • Adjustable Frequency Drives and Controls are available
  • Telemetry as telephone/data link or radio link for single or multiple points


  • Pumps
  • Flowmeters
  • Control valves
  • Hydropneumatic Tanks and controls
  • Backflow preventers
  • Equipment easily removable for scheduled service
  • Vibration and isolation dampening as standard
  • Full maintenance access space allowed throughout



EFI-Solutions Web Site

To find out more, contact a Harper representative.
Harper Haines Fluid Control, Inc. 125 Old Gate Lane, Milford, CT 06460 Telephone: 203.693.3740 * Fax: 203.547.6092

Created with Visual Composer