KZE Series Heavy Duty, Hard Metal Abrasion-Resistant Pump

The KZE Series Advantage: High-Capacity Slurry Performance

The BJM Pumps KZE Series is engineered for high-capacity slurry applications involving abrasive solids and demanding operating conditions. Designed with hard metal components and an integrated agitator system, these pumps excel in applications such as mining, dredging, and industrial slurry transfer.

With flow capacities exceeding 2,400 GPM and robust solids handling capability, the KZE Series provides maximum throughput while maintaining long service life in aggressive environments.

Engineered for Severe Abrasion and Heavy Solids

The KZE Series features high chrome iron components throughout critical wear areas, including the impeller, volute, wear plate, and agitator. This construction provides exceptional resistance to abrasion and significantly extends operating life in slurry service.

The semi-open impeller design allows the pump to pass solids up to approximately 1.3 inches, enabling efficient handling of dense slurry without clogging.

Key Features & Benefits

• High-Capacity Performance: Handles up to ~2400+ GPM

• Abrasion-Resistant Construction: Hi-chrome iron wetted and wear components

• Built-In Agitator: Prevents solids settling and improves slurry suspension

• Solids Handling Capability: Semi-open impeller passes up to ~1-1.3" solids

• Heavy-Duty Seal System: Oil-lubricated double mechanical seals

• Advanced Protection: Built-in FLA and thermal overload protection

• Seal Protection System: Heavy-duty lip seals and labyrinth rings

• High Reliability Design: Continuous-duty, industrial-grade construction

Built for Continuous Duty in Harsh Environments

The KZE Series is designed for continuous-duty operation in abrasive slurry conditions. Class H motor insulation ensures durability under high thermal loads, while embedded thermal protection helps prevent overheating.

The oil-lubricated double mechanical seal system, combined with heavy-duty lip seals and labyrinth rings, provides multiple layers of protection against solids intrusion, one of the most common causes of failure in slurry pumps.

Performance Specifications

• Horsepower (HP): 50 HP to 125 HP

• Max Flow: Up to ~2400+ GPM

• Max Head: Up to ~200+ ft

• Max Solids Handling: Up to ~1-1.3 inches

• Max Liquid Temperature: 104°F (40°C)

• Motor Speed: ~1750 RPM

Typical Services & Ideal Applications

The KZE Series is ideal for high-capacity slurry handling in industries such as mining, mineral processing, dredging, and industrial operations. These pumps are commonly used for transferring sand, sludge, drilling mud, lime slurry, and fly ash.

Their ability to handle high solids content and abrasive materials makes them well suited for demanding environments where durability and performance are critical.