Tsurumi GSZ-4 Series Cast Iron Submersible Drainage Pump for High Head and High Flow - Three Phase 

Tsurumi GSZ submersible heavy-duty pumps deliver high volume discharge. This former consists of the GSZ-4 (4-pole motor) that fully demonstrates the high head performance these pumps are used in a wide range of fields from civil engineering and construction projects that demand high reliability to mining and large-scale works for building tunnels, bridges, dams, etc.

To stand up to rough working conditions, these pumps employ impellers made of high-chromium cast iron or cast 304 stainless steel, both of which deliver the high wear resistance needed in heavy-duty applications. The pumps are also designed for side discharge via a spiral path that ensures the passage of solids. And, their motors are wrapped in a water jacket that keeps the motor cool during extended operation at low water level. Reliable and durable by design and construction, Tsurumi’s pumps are made for continuous duty

FEATURES

• Anti-wicking Cable Entry
• Air Release Valve 
• Miniature Thermal Protection 
• Dual Inside Mechanical Seals with Carbide Faces
• Oil Lifter
• Leekage Sensor (55kW and above)
• Single/Triple/Quadruple Oil Seals + Labyrinth Ring (55kW + 75kW)

APPLICATIONS

• Civil Engineering and Construction Projects
• Large Scale works ie Bridges, Dams, Tunnels