NEXORIS Horizontal Openwell Submersible Pumpset

Product Description

The NEXORIS Horizontal Openwell Submersible Pumpset is designed for reliable water lifting from open wells and reservoirs where horizontal installation is preferred. Its compact submersible design, water-lubricated motor and dynamically balanced rotating components provide efficient, quiet and dependable operation for agricultural, domestic and industrial water-supply applications.

key features:

  • Designed for high-efficiency water pumping
  • Wide-voltage operating capability
  • No priming or foot valve required
  • High water discharge with efficient operation
  • Dynamically balanced rotating components for minimum vibration
  • Vibration-free and noiseless operation
  • Water-lubricated motor and bearings
  • Easy dismantling and repair
  • Maintenance-free bearing and bush system

Applications:

  • Agriculture
  • Industrial & Civil Water Supply
  • Well Irrigation
  • Domestic Water Supply
  • Drip & Sprinkler Irrigation
  • Gardens & Fountains
  • Pressure Boosting
  • High-Head & High-Discharge Applications

Technical Specifications

  • Power Range – Single Phase
    0.5–3 HP
  • Power Range – Three Phase
    2–30 HP
  • Rated Speed – Single Phase
    2850 RPM
  • Rated Speed – Three Phase
    2880 RPM
  • Voltage – Single Phase
    230 V, 50 Hz
  • Voltage – Three Phase
    380/415 V, 50 Hz
  • Head Range – Single Phase
    Up to 32.5 M
  • Head Range – Three Phase
    Up to 70 M
  • Head Range – Single Phase
    Up to 106 Feet
  • Head Range – Three Phase
    Up to 230 Feet
  • Flow Range – Single Phase
    45–900 LPM
  • Flow Range – Three Phase
    130–3,250 LPM
  • Motor Type
    Wet Type Rewindable
  • Duty
    S1
  • Degree of Protection
    IP58
  • Ambient Temperature
    45°C

Material of Construction:

Component / Parameter Material / Specification
Motor Body – Single Phase Stainless Steel Shell
Motor Body – Three Phase Cast Iron / Stainless Steel Shell
Volute Casting – Single Phase Cast Iron
Volute Casting – Three Phase Cast Iron
Upper Housing – Single Phase Cast Iron
Upper Housing – Three Phase Cast Iron
Lower Housing – Single Phase Cast Iron
Lower Housing – Three Phase Cast Iron
Impeller – Single Phase Noryl / Cast Iron
Impeller – Three Phase Cast Iron
Shaft – Single Phase Stainless Steel
Shaft – Three Phase Mild Steel
Bearing Bush – Single Phase LTB 4/5
Bearing Bush – Three Phase LTB 4/5
Thrust Bearing – Single Phase Fiber vs Bronze / Stainless Steel vs Carbon
Thrust Bearing – Three Phase Fiber vs Bronze / Stainless Steel vs Carbon
Hardware – Single Phase Mild Steel / Stainless Steel
Hardware – Three Phase Mild Steel
Strainer – Single Phase PVC
Strainer – Three Phase Stainless Steel + Cast Iron
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NEXORIS submersible pump at the manufacturing unit