CS/DS-3060.390

Summary

Product identification

• Model: CS/DS-3060.390 Submersible Pump
• Type: Solids Handling Pump
• Application: Ideal for pumping water containing corrosive materials.

Operating limits

• pH Range: 3-14
• Capacity: Up to 260 GPM
• Heads: Up to 90 ft.
• Motor Insulation Temperature: Class H (180°C)
• Motor Starts: At least 10 starts per hour

Feed water

• Designed for pumping water containing corrosive materials.
• Capable of handling solids.

Electrical

• Motor:
  • Air filled, NEMA design B
  • Insulation: Class H (180°C)
  • Poles: 2 pole
  • Speed: 3400 rpm
  • Overload Protection: Built-in Thermal sensors (optional)
• Cable:
  • Standard: 50 ft. of AWG 12/7 SubCab cable
• Controls (not shown):
  • Manual controls provide short circuit and overload protection.
  • Enclosure: NEMA 4X (watertight, corrosion resistant) plastic.
  • Level control: Model 8.408/4 (with float switches) or Flygt probe available for automatic operation.
• Approval:
  • CSA approved to UL Standard #778

Mechanical / hydraulic

• Pump Housing: Stainless steel AISI 316
• Shaft: Stainless steel AISI 329
• Impeller:
  • Type: Multivane, open radial (CS) or vortex (DS)
  • Material: Stainless steel
• Strainer:
  • Material: Stainless steel AISI 316
  • Holes: 156 holes, 1/2” dia.
• Fasteners: Stainless steel AISI 316
• Seals:
  • Static Seals: Leakproof Nitrile rubber O-rings in precision machined grooves.
  • Shaft Seals: Independent double face seals running in FDA approved (Standard #172.878) lubricant.
    • Upper seal: Carbon/ceramic
    • Lower seal: Ceramic/ceramic
• Lubricant:
  • Volume: 0.9 pints (0.5 l)
• Bearings: Upper and lower: single row ball bearing
• Junction Chamber: Cable entry incorporates strain relief and grommet controlled compression sealing. A rubber gland provides additional seal protection of the motor.

Accessories

• Tandem connection

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Disclaimer: This summary is based on extracted text and may not include all figures, footnotes, or the latest revisions from the official OEM PDF datasheet. Contractual data must always match the specific OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror