TWI 4"

Stainless Steel Submersible Well Pumps

Application

  • Potable Water Supply
  • Irrigation
  • Municipal
  • Pressure Boosting
  • Agriculture
  • Industrial Process

Max. Flow: 110 USGPM

Max. Head: 2,200 feet

Features & Benefits

  • Motors and pump ends certified to NSF/ANSI 61
  • Vertical and horizontal installation possible
  • Motors up to 250 HP
  • Control boxes and VFD’s available
  • NEMA standard mounting specs
  • High quality shaft bearings
  • Check valve standard on all model
  • Stainless Steel Construction
  • Additional models available on request

Technical Data

  • Electrical Connection: 1~115/230v3~230/460/575v
  • Temp Range: 37°F to 122°F (3°C to 50°C)
  • Max Sand Content: 50 ppm
  • Max Immersion Depth: 1000’
  • Protection Class: IP 68

Materials of Construction

  • Stainless Steel Construction
  • Carbon / Graphite / PTFE Stop Ring
  • Stainless Steel / NBR Neck Ring
  • NBR Bearing

Installation & Operation Manual

TWI IOM

Submersible Pumps and Motors Brochure

Submersible Well Pumps, Motors & Accessories from 3-24"

Agriculture and Groundwater Brochure

Pumps and systems for agriculture, groundwater, irrigation and water supply.

Data Booklet

4" Submersible Data

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