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Multifree
Multifree Multifree
Jung Pumpen Sewage Pumps Available to Order

Multifree

The Jung Pumpen Multifree is a sewage pump designed for wastewater, drainage and dewatering installations. For these installations, it helps provide dependable water movement and efficient system performance through robust cast iron construction.
Warranty 2 years
🔧 NZ-based technical support 📄 Trade pricing on request 🕐 Quotes typically same day

Applications

  • Municipal/industrial/drainage effluent
  • Portable emergency use
  • Raw sewage

Key Features

  • PN6 / PN10 flange connection
  • Safe to run dry
  • Controllable oil chamber
  • Plug-in cable connection
  • SiC mechanical seal independent of sense of rotation
  • Moisture-sealed cable inlet
  • Installed motor protection

Technical specifications

View full specification table
Brand Jung Pumpen
Model Multifree
Equipment Category Sewage Pump
Pump Vertical single-stage
Bearing Ball bearings, grease packed
Seal Towards the Motor Section: Duplex shaft seal, from 55/: mechanical seal
Oil Chamber Yes
Seal Towards the Medium Section SiC mechanical seal
Dry Run Protection Yes
Impeller Vortex impeller, spheroidal graphite iron
Motor & Pump Housing Grey cast iron
Submersible Yes
Made in Germany
Warranty 2 year limited warranty

Frequently asked questions

Can a Multifree pump handle sewage and solids?
Yes. Multifree pumps are designed for effluent and sewage containing solids, fibrous material, raw sludge and other difficult wastewater.
Will a Multifree pump handle wastewater with rags or fibrous material?
Multifree pumps are recommended for effluent containing fibres prone to matting, making them suitable for more demanding sewage and pumping-station applications.
Is Multifree suitable for an industrial or municipal pumping station?
Yes. Multifree pumps are designed for sewage and effluent handling in municipal and industrial pumping stations. Smaller models can also be used as portable emergency pumps.
Can a Multifree pump run dry?
Multifree pumps are designed to be safe to run dry, providing added protection where water levels may fluctuate.

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