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Submersible Dewatering Pumps KTZ Series | National Flow Systems
Submersible Dewatering Pumps KTZ Series | National Flow Systems
SKU:Part # KTZ21.5
exc. GST
Tsurumi KTZ Series is a robust line of submersible pumps built specifically for tough dewatering tasks in construction, mining, and industrial applications. Made from durable cast iron and featuring a high-chromium impeller, these pumps can handle heavy-duty use in harsh environments.
The pump's unique design includes a top discharge that helps keep the motor cool even if the pump isn't fully submerged. Its slim shape makes it easy to install in tight spaces. The discharge outlet has a versatile BSPT thread connection and can accommodate hose attachments in either vertical or angled setups.
For larger models (7.5 kW to 22 kW), the KTZ series features special seal pressure relief ports that protect internal components, extending the pump's life under high-pressure conditions.
Discharge Bore: 50 mm – 150 mm
Motor Output: 1.5 kW – 22 kW
The KTZ Series delivers dependable, high-capacity drainage wherever tough conditions require reliable equipment.
Technical Specifications: Talk to NFS staff for help sizing the correct pump for your application. Pumps purchased without NFS sizing recommendation maybe subject to a return fee of up to 50%
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Why Choose Tsurumi Pump?
Submersible Pump
Tsurumi KTZ Series is a high-performance submersible pump designed for heavy-duty drainage in construction, mining, and industrial environments. Built with a cast iron body and high-chromium cast iron impeller, it is engineered to withstand harsh conditions while offering exceptional durability and performance.
The top discharge, side flow design ensures effective motor cooling, even when exposed to air, making it ideal for continuous operation. The compact and slim design allows for easy installation in tight spaces, ensuring flexibility in various settings.
With discharge bore sizes ranging from 50 mm up to 150 mm and motor outputs from 1.5 kW up to 22 kW. The pumps also come with a male-thread BSPT fitting, with the option for a hose tail in either vertical or inclined discharge directions to prevent hose kinking.
These pumps are also equipped with seal pressure relief ports, preventing excess pressure from reaching the shaft seal, which extends the lifespan of the pump in high-pressure operations.
Applications
Construction Sites:Removing water from excavations, trenches, foundations, and construction pits.
Industrial Sites: Draining flooded industrial areas, including basements, sumps, tanks, and waste collection pits
Mining Operations: Dewatering mines, quarries, and open-pit excavations, efficiently managing abrasive, solid-laden water.
Tunneling Projects:Maintaining dry conditions in tunnels and shafts during boring and excavation works.
Flood Control:Providing reliable and rapid water removal during flooding or heavy rainfall, protecting infrastructure.
Effluent and Slurry Transfer: Efficiently transferring water, slurry, or effluent in wastewater treatment and industrial processing facilities.
Aggregate Processing: Managing and transferring slurry in gravel pits, sand processing facilities, and aggregate wash plants.
Product Brochure
View the PDF here