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Submersible Constant Pressure Systems


Submersible Constant Pressure Systems

“City-like” water pressure for rural water systems in one complete package.

System includes:

  • Controller with advance electronics – Air-cooled NEMA 1 enclosure, adjusts 25 to 80 PSI constant pressure and includes pressure switch.
  • Factory specified pump end for optimal performance and efficiency.
  • Stainless water-lubricated motor – Performance matched for long life, specified to avoid overload.
  • Small 4.8 or 14.0 gallon tank – saves space and money. Properly sized and pre-charged to 35 PSI for use with this system.

Features:

  • Easy Installation
  • Increases flow as demand increases
  • Adjustable constant pressure
  • Automatic pump and motor protection
  • Smart Reset® technology

Built-in protection & diagnostics for:

  • Surge Protection
  • Underload - Low water conditions
  • Undervoltage
  • Short Circuit
  • Overheated Controller with auto compensation feature
  • Locked Pump with auto reverse function

Applications:

Residential Water Systems

  • “City-like” water pressure
  • Smaller tank saves space

Geothermal Systems

  • No need for large buried tanks
  • Eliminates pressure cycling

Lawn irrigation Systems

  • Handles varying water demand by zone
  • Eliminates need for separate system

Water Treatment Systems

  • More efficient back flushing
  • No need for multiple pumps

Specifications

Pump Diameter in Inches* Total Length in Inches Discharge Size in Inches** Tank Pressure Pressure Preset at 50 PSI Controller Enclosure*** Amps (RMS) Voltage Single Phase Model Number
Output Input
3.88" 31.2 1 1/4" 14 25-80 Adjustable Nema 3R 5.9 11 200-250 FWVS1507LT
30.7 1 1/4" 14 5.9 11 FWVS1510LT
28.8 1 1/4" 14 5.9 11 FWVS1519LT
27.1 1 1/4" 14 5.9 11 FWVS1527LT
23.6 2" 14 5.9 11 FWVS1535LT

*Diameter includes Cable Guard

**2" discharge pumps do not include interval check valve

Other sizes available upon request