Sand Slurry Pump

 Features: Specifically designed for high-concentration, large-particle, and high-abrasion applications. Flow-passing components are made of high-chromium wear-resistant alloy, and the pump casing is thick-walled. These pumps are typically installed above the liquid level and require shaft seals (gland packing seal, Expeller seal, or mechanical seal). They are commonly used in mill circulation systems at mineral processing plants, heavy-medium coal washing, and tailings conveyance.

Features: The motor is integrated with the pump casing and operates fully submerged underwater. No long shaft or complex shaft seals are required, but the motor must have a high waterproof rating (IP68) and be powered via a cable. Suitable for excavation pit drainage, river dredging, and temporary sand extraction.

Features: The motor is located above the liquid surface, while the pump casing extends into the liquid via a shaft. With no electrical components submerged, these pumps offer high reliability and are suitable for fixed installations in sedimentation tanks and recirculation tanks.

Features: The pump casing is submerged, while the motor remains above the liquid surface and does not require a long shaft. Suitable for shallow tanks, flotation cells, or mobile dredging equipment.