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Ultraflow Submersible 5′' Multistage Pump Series

Multistage water pumps are commonly used when liquids need to be transported at high pressure. This is achieved by using multiple impellers, known as stages, in the pump unit. As the flow progresses through its multiple stages, pressure builds within the pump enabling it to move contents a longer distance than would otherwise be possible. Multistage pumps can be supplied in vertical and horizontal configurations.

Applications:

Domestic Water Supply  l  Pressure Boosting  l  Irrigation  l  Fountains  l  Treated Septic Effluent Pumping  l  Water Distribution

Ultraflow 5 inch Submersible Pumps

Our Selection

Model NumberMax
Head (m)
Max
Flow (L/min)
Power Voltage/ PhaseOutlet Size (mm)Start Method
U5S-3/4-M145760.55 Kw / 0.75 HP240 / 1 ø32mmManual


U5S-3/4-M345760.55 Kw / 0.75 HP415 / 3 ø32mmManual
U5S-3/4-A145760.55 Kw / 0.75 HP240 / 1 ø32mmFloat switch
U5S-3/5-M156760.75 Kw / 1 HP240 / 1 ø32mmManual
U5S-3/5-M356760.75 Kw / 1 HP415 / 3 ø32mmManual
U5S-3/5-A156760.75 Kw / 1 HP240 / 1 ø32mmFloat switch
U5S-3/7-M178760.9 Kw / 1.2 HP240 / 1 ø32mmManual
U5S-3/7-M378760.9 Kw / 1.2 HP415 / 3 ø32mmManual
U5S-3/7-A178760.9 Kw / 1.2 HP240 / 1 ø32mmFloat switch
U5S-3/8-M189761.1 Kw / 1.5 HP240 / 1 ø32mmManual
U5S-3/8-M389761.1 Kw / 1.5 HP415 / 3 ø32mmManual
U5S-3/8-A189761.1 Kw / 1.5 HP240 / 1 ø32mmFloat switch
U5S-5/4-M1451250.75 Kw / 1 HP240 / 1 ø32mmManual


U5S-5/4-M3451250.75 Kw / 1 HP415 / 3 ø32mmManual
U5S-5/4-A1451250.75 Kw / 1 HP240 / 1 ø32mmFloat switch
U5S-5/5-M1561250.9 Kw / 1.2 HP240 / 1 ø32mmManual
U5S-5/5-M3561250.9 Kw / 1.2 HP415 / 3 ø32mmManual
U5S-5/5-A1561250.9 Kw / 1.2 HP240 / 1 ø32mmFloat switch
U5S-5/6-M1681251.1 Kw / 1.5 HP240 / 1 ø32mmManual
U5S-5/6-M3681251.1 Kw / 1.5 HP415 / 3 ø32mmManual
U5S-5/6-A1681251.1 Kw / 1.5 HP240 / 1 ø32mmFloat switch
U5S-9/3-M1322201.1 Kw / 1.5 HP240 / 1 ø32mmManual


U5S-9/3-M3322201.1 Kw / 1.5 HP415 / 3 ø32mmManual
U5S-9/4-M1442201.5 Kw / 2 HP240 / 1 ø32mmManual
U5S-9/4-M3442201.5 Kw / 2 HP415 / 3 ø32mmManual
U5S-9/5-M3562202.2 Kw / 3 HP415 / 3 ø32mmManual
U5S-9/7-M3782203 Kw / 4 HP415 / 3 ø32mmManual

Features

  • All stainless construction – All CS components in contact with the pumped fluid, including hydraulics, are made from 304 stainless steel to provide superior effi ciency and performance over a wide variety of applications.
  • Compact close-coupled design – Suitable for most common water well applications, the CS may also be operated in fountains, cisterns, or watercourses, either vertically or horizontally.
  • Easy installation – The single phase version is equipped with internal capacitor and thermal motor protection, eliminating the need for a separate control panel.
  • Easy plug-in type wiring connections – Both the power cord and the fl oat switch can be easily replaced in case of damage.
  • Sealed motor – The long-life motor is completely sealed in a water-tight stainless enclosure and is cooled by the pumped fluid.
  • Double mechanical seal – The internal motor electrical components are further protected by two mechanical seals lubricated by an oil chamber (FDA compliant) that prevents wear and damage from running dry.
  • Heavy duty motor shaft – An oversized motor shaft extends through pump and is designed to maintain alignment while handling mechanical stresses as it provides smooth transfer of power to the stages.

Specifications

  • Capacities up to 14m³/h
  • Heads up to 9 Bar
  • Maximum working pressure: 10 Bar
  • Discharge size: 32mm / 1.25 inches BSPP
  • Maximum immersion: 20 m
  • Class F insulation, IP68 protection
  • Duty rating: Continuous either vertical or horizontal up to maximum ambient temperature of 40 °C
  • Maximum starts per hour: 20
  • Level control included (1 phase)
  • 20 m power cable type H07RN F supplied with AU/NZ 2-3 pin plug
  • Maximum Allowable sand or particles: 50 gr/m³ up to 2mm
  • Liquid Tempertaure Range: -5°C to 40°C
  • Double Mechanical Seal seperated by FDA approved oil
Want to find out more about the Ultraflow 5" Multistage Pumps Series?