Zenit UNIQA ZUG Chopper Series Electric Submersible Pump

The Zenit UNIQA ZUG Chopper Series Electric Submersible Pump is a high-performance wastewater pump engineered for demanding municipal, industrial, and civil sewage applications. Equipped with a high-efficiency motor and an advanced chopper hydraulic system, it effectively cuts and expels fibrous materials, plastics, and other destructible solids before pumping, significantly reducing the risk of clogging and system downtime. Unlike conventional grinder pumps, the ZUG Chopper Series combines a hard cast iron channel impeller with a heavy-duty chopping mechanism, maintaining hydraulic efficiency while processing difficult wastewater containing large solids and fibrous materials. This makes it an ideal solution for untreated sewage, black water, and pumping stations where screening systems are impractical or ineffective. Built with the renowned reliability of the UNIQA Series, each pump undergoes rigorous pressure testing to ensure long-term durability, dependable sealing, and continuous heavy-duty operation.

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Specifications

Flow Rate (m³/h)	1 – 1018.8
Max Head (m)	Max: 83
Motor Power (kW)	1.5 – 75
Voltage (VAC)	380-400
Outlet Diameter (mm)	80 – 200
Max Solid Size (mm)	Max: 80
Float Switch	Not Included
Installation	Fixed / Guide Rail
Casing Material	Cast Iron

Product Description

Features
• High-efficiency IE3 motor
• Integrated heavy-duty chopper cutting system
• Hard cast iron channel impeller
• Efficient handling of fibrous and solid waste
• Suitable for untreated sewage and black water
• Heavy-duty construction for continuous operation
• Reduced risk of clogging and pipe blockage
• High hydraulic efficiency with only minimal performance loss
• Pressure-tested for reliable sealing and long service life