Product Description

The model DSZ3 submersible non-clog pumps are constructed of rugged cast iron with heavy duty, high efficiency motors suitable for industrial and municipal water and wastewater, sewage and flood control applications. The large submersible non-clog pump has an axial flow impeller design.

Applications:
Industrial
Municipal
Water
Wastewater
Effluent and process systems
Flood control
Amusement parks

Features:
Heavy duty, high efficiency, air-filled Class F insulated motor – operates cooler with higher efficiencies
Watertight cable entry system – protects against moisture and capillary action; reduces maintenance costs
Self cooling jacket – high reliability, effectively dissipates heat
Double and triple row lubricated thrust bearings – L-10 life of 100,000 hours – long dependable operation, lowers maintenance costs
Float type leakage detector – provides early warning of mechanical seal failure; avoids costly motor repairs
Cartridge type, duplex mechanical seals – assembled in tandem arrangement; easy maintenance and high reliability
High efficiency, closed axial flow impellers – ability to pass large diameter solids with high outputs prevent clogging, lowers operating costs
Replaceable case liner ring – maintains working clearances while reducing casing costs

Specifications:
Discharge Size: 24″ to 64″
Range of HP: 10 to 422 HP
Capacity: 2500 to 55,000 GPM
Head: 5 to 50 Ft.
FM explosion proof available