Similar in design to the Schurco® S Series, the L Series has the same rugged design features with higher efficiencies. It is offered fully lined with split outer casings.
Schurco Slurry® L Series pumps maintain the ruggedness and slurry handling capacity of the S Series, but with a wider range of flow rates and lower life cycle costs. Higher efficiency impellers make the L Series a valuable feature in any plant.
Impellers higher efficiency rates (up to 90+ %) - pump out vanes to reduce recirculation within pump, and aid in preventing seal contamination; impeller clearance is adjustable to maintain efficiency over the life of the part.
Liners alloy or thick elastomer liners provide superior erosion and corrosion resistance
Schurco Slurry offers multiple shaft sealing options to match the demands of each pumping application. Whether prioritizing simplicity, waterless operation, or leak-free performance, we provide sealing solutions that maximize reliability and minimize downtime.
Cartridge-style bearing housing allows for removal from pump and assembly in a controlled environment
Oversized shaft diameters and reduced overhang in the wet end contribute to long life and reliability in the field
A classic and reliable sealing method, the stuffing box uses packing rings compressed by a gland to restrict slurry leakage around the shaft. Still one of the most widely used slurry pump seals, it requires seal water supplied at a pressure higher than pump discharge pressure to function effectively.
The expeller seal is a dynamic, waterless sealing solution that uses centrifugal force to prevent slurry leakage while the pump is running. It’s an excellent choice for applications where external seal water is unavailable, undesirable, or difficult to maintain. By eliminating the need for gland sealing water, the expeller seal reduces operating costs and simplifies maintenance. A grease-packed static seal prevents leakage when the pump is idle. Ideal for moderate suction conditions, the expeller seal offers reliable performance in tough environments with minimal infrastructure.
Mechanical seals provide superior sealing performance in high-pressure, high-temperature, or environmentally sensitive slurry applications. They use precision-engineered rotating and stationary faces to form a tight seal around the shaft, minimizing leakage even under severe conditions. Schurco Slurry primarily utilizes cartridge-style mechanical seals, which are preassembled, self-contained units that simplify installation and improve reliability. Mechanical seals are ideal for corrosive or abrasive slurries, or in applications where leakage control is critical.
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