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Grundfos UNILIFT AP50B.50.11.3V Three-Phase Sewage Pump (Without Float)
£1,421.00£750.00

(ex VAT)

5

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Direct Drainage Reviews

The Grundfos UNILIFT AP50B.50.11.3V is a high-performance submersible pump designed for the efficient handling of domestic and industrial wastewater containing solids up to 50 mm. Built with corrosion-resistant stainless steel, it offers durability and reliability in demanding environments.

Typical Applications

  • Wastewater and sewage pumping
  • Drainage from flooded areas
  • Effluent from septic tanks
  • Industrial process water
  • Emptying tanks, pits, and sumps

 

Key Features

  • Vortex Impeller: Designed for free passage of solids, reducing clogging risk.
  • Robust Construction: All major components are made from stainless steel for long-term durability.
  • Manual Operation: No float switch included, ideal for external control systems.
  • Double Shaft Seal: With intermediate oil chamber for enhanced motor protection.
  • Thermal Protection: Built-in motor protection against overheating.
  • Flexible Installation: Suitable for both permanent and portable setups.

 

Product Code: 96468195
Motor: 1.1 kW, 3 × 400 V, 50 Hz
Max Flow Rate: 8.06 l/s
Cable Length: 10 m
Material:  Stainless Steel
Impeller Type: Vortex
Installation Depth: Up to 7 m
Protection Class: IP68
Weight: 12.1 kg

 

Built to handle demanding applications with durability and efficiency, the Grundfos AP50B is a reliable choice for dirty water and sewage management.

SKU:PUMPUMPGRU006

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