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ZJL Vertical Submerged Slurry Pump | Long-Shaft Deep Sump Seal-Free Slurry Pump
The ZJL series vertical submerged slurry pump is an upgraded long-shaft sump pumping solution engineered specifically for deep tank, deep pit and high-concentration abrasive slurry conditions. Optimized on the basis of conventional vertical sump pumps, the ZJL pump features an extended shaft structure, completely seal-free design and high-efficiency hydraulic performance. It works stably without shaft seals, sealing water or pre-priming, solving frequent failures such as seal leakage and block... -
ZJQ Submersible Agitator Slurry Pump | Self-Agitating High-Concentration Underwater Dredging Pump
The ZJQ submersible agitator slurry pump is a self-sufficient underwater pumping solution designed to solve low-efficiency and blockage problems of traditional dredging equipment. Integrated with a built-in stirring system and high-efficiency hydraulic structure, this pump requires no auxiliary vacuum pump, external mixing device or complicated pump station. It independently completes high-concentration sediment pumping, sand extraction and tailings discharge. Fully submersible installation an... -
WN Series Heavy-Duty Dredge Pump | Marine-Grade Large-Particle Sand & Silt Dredging Pump
The WN series heavy-duty dredge pump is a professional marine-grade horizontal pumping solution specially developed for large-scale dredging, land reclamation and long-distance sediment transportation. Designed for installation on cutter suction dredgers, trailing suction dredgers and fixed dredging platforms, the WN pump features superior cavitation resistance, ultra-wide flow passage and heavy-duty wear-resistant structure. It stably handles large-particle gravel, high-plastic clay, dense si... -
ZJQ Submersible Slurry Pump | Deep Water High-Concentration Dredging & Tailings Pump
The ZJQ submersible slurry pump is an integrated motor-pump submerged pumping solution designed for deep-water dredging, high-concentration tailings handling and heavy sediment removal. Breaking the suction-lift limitations of conventional land-based pumps, the ZJQ unit works fully underwater with no need for priming, vacuum assistance or complex pump infrastructure. Equipped with a built-in stirring impeller and high-chrome wear-resistant flow parts, it efficiently pumps sand, gravel, mine ta... -
SP Vertical Sump Slurry Pump | Seal-Free Heavy-Duty Submerged Slurry Pump for Sump & Pit
The SP series vertical sump slurry pump is a professional seal-free submerged centrifugal pump engineered specifically for sump pit, tank and pool slurry handling. Adopting a cantilever vertical structure, the pump head is fully submerged while the motor remains above the liquid level. It requires no shaft seal, no sealing water and no priming, solving the common leakage and short-life issues of traditional sealed pumps. Available in metal-lined and rubber-lined versions, the SP sump pump stab...