Underwater Sand and Mining Sewage Suction Pump for Solid Processing

Pump Name: Sewage Pump

Sewage Pump Model Nomenclature:
E.G.: 80QW50-10-3
80 − Discharge Dia. (mm)
QW − Submersible Sewage Pump
50 − Designed Capacity (m³/h)
10 − Designed Head (m)
3 − Horsepower (kW)

Key Features of Sewage Pump:

• Equipped with a double-end mechanical seal for efficient shaft sealing in wastewater environments.
• Optional cutter/grinder for handling raw or unscreened sewage with large solids and fibers.
• Leakage monitor installed in the oil isolation chamber for early detection of issues.
• Moisture sensor included in the motor wiring box for pumps rated at 7.5 kW and above.
• Auto-circulation cooling system designed for pumps over 18.5 kW to ensure smooth operation in low liquid levels.
• Replaceable wear ring between pump casing and impeller for long-term durability.
• Compact and integrated design reduces noise and construction costs without requiring a separate pump house.
• Double rail automatic coupling mechanism with water leakage detector and overheat switch for enhanced safety and performance.
• Float switch for automatic water level control, ideal for continuous operation.
• Special impeller design ensures non-clogging passage for sewage containing fibers and solid particles.

Applications of Sewage Pump:

• Wastewater treatment systems in high-rise buildings, mining operations, and municipal projects.
• Drainage and sewage treatment in environmental protection systems.
• Field drilling and mining applications.
• Agricultural irrigation and drainage systems.
• Commercial, food processing, and pharmaceutical drainage systems.
• Flood control and water plant operations.