The Aeries^® TSP/TSPH Series Self-Priming Trash Pump is a heavy-duty centrifugal pump line under the Aeries brand, engineered and manufactured by the Tobee Group. Designed specifically to move dirty water containing large solid debris without clogging, it delivers fast self-priming action, high solids-handling capability, and convenient above-ground maintenance access — making it a trusted choice across construction, municipal, and agricultural applications.

Core Technical Features

Innovative Impeller Design

The pump features a semi-open, multi-vane impeller that allows large solid objects to pass through safely, effectively avoiding the clogging issues common with conventional centrifugal pumps.

Outstanding Self-Priming Performance

Once the pump chamber is filled with liquid for the first time, the pump automatically clears trapped air and completes priming on its own — no auxiliary equipment required, and downtime is significantly reduced.

Strong Solids-Handling Capacity

The pump can handle spherical solid particles up to 3 inches (76 mm) in diameter, with exact capacity varying by specific model size to suit different operating conditions.

Why Choose the Aeries TSP/TSPH Series?

• Easy Maintenance: Built with a back-pull-out or front clean-out structure, allowing blockages to be cleared and wear parts replaced quickly — without disconnecting hoses — greatly reducing maintenance time and cost.
• Durable Construction: The pump body is made from cast iron or ductile iron, paired with abrasion-resistant silicon carbide mechanical seals, ensuring long-term reliable operation even in harsh conditions.
• Safer Above-Ground Installation: The pump sits above the liquid level during operation, keeping the motor or engine protected from corrosive wastewater and improving overall operational safety and cleanliness.

Applications

Municipal Projects: city sewage handling, stormwater drainage, wastewater treatment plant transfer
Construction & Industrial: muddy water removal, excavation pit dewatering, flooded foundation drainage
Agriculture & Utilities: field drainage, irrigation systems, hydro-seeding operations