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75C-L Light Heavy Duty Horizontal Slurry Centrifugal Pump

75C-L Light Heavy Duty Horizontal Slurry Centrifugal Pump

Tobee® 75C-L Light Slurry Pumps are higher efficient centrifugal slurry pumps, Designed for handling light abrasive and low concentration slurries. It is widely used in mining, minerals processing, paper-making, coal washing, power plant, metallurgy, petrochemical, building material, dredging, and other industrial fields etc.

Tobee®L Light Duty Slurry Pumps have been developed for continuous use in slurry applications where low to medium developed head is required, designed for lighter slurry densities up to 1,35. Shares proven unique design features with the AH slurry pump range, A key feature is the light duty high efficiency impeller, engineered with the latest hydraulic and wear technologies for high efficiency and increased wear life. With a range of high quality parts and different material combinations the L Light duty slurry pump has the versatility to ensure the most appropriate pumping solution provided for any given application.

Design Features:

Heavy duty construction with through-bolt design provides ease of maintenance and minimal downtime.

Ductile iron fully lined casing provides durability, strength, safety, and long service life.

Large diameter, slow turning, high efficiency impellers designed to achieve maximum wear life and low operating costs.

Large, open internal passages designed to reduce internal velocities, maximize wear life and lower operating costs.

Thick elastomer or alloy bolt-in liners provide superior corrosion resistance plus offer ease of liner change-out and interchangeability to reduce overall maintenance costs and maximize wear life.

Designed for rugged duties while offering excellent efficiencies.

Minimal shaft/impeller overhang reduces shaft deflection and increases packing life.

Cartridge-style bearing assembly allows for maintenance in a clean environment without removal of the pump, resulting in reliable operation and prolonged bearing life.

Grease or oil lubrication bearing assembly options offer ease of maintenance and reduced downtime.

Full flush gland, low flow, and dry running centrifugal seals reduce flush water usage minimizing pump operating costs.

Mechanical seals reduce flush water usage, minimizing pump operating costs.

Tobee®75C-L Light Duty Slurry Pumps Performance Parameters:

Model Allowable Max. Power (kw)Clear Water Performance Capacity Q Head H (m)Speed n (rpm)Eff. η (%）NPSH (m)Impeller Dia. (mm) m3/h l/s 75C-L30 18-151 5-42 4-46.4 900-2400 57 3-6 229 75C-LR30 28.8-154.8 8-43 9-43 1100-2300 60 3-5 229

Tobee®TL Light Duty Slurry Pump Shaft Seal Arrangement:

Packing Seal is a general shaft seal. It applys to various pumping conditions, PTFE and Graphite materials of Packing can be used in high corrosive slurries or high temperature conditions. Using ceramic shaft sleeve, For high abrasion conditions, The ceramic shaft sleeve is available.

Expeller Seal is an impeller force of reversed centrifugal force, preventing slurry leakage. Expeller seal can be used on the single-stage pump when the positive pressure of pump inlet is no more than 10 % of pump outlet pressure or on the first-stage pump in the pump series

Mechanical Seal is advanced sealing technique without sealing leakage, The advantages are integrating construction, convenient installation & replacement, The design of mechanical seal and seal box is suitable for liquid flow condition,So it has high abrasion and vibration resistance, Mechanical seal can be used in various severe conditions.

Tobee®L Light Duty Slurry Pumps Applications:

L series Light Duty Slurry Pumps are designed for handling light abrasive,lower density slurries with excellent wear life while maintaining efficiency during the wear cycle providing the best total operating cost. The L series slurry pumps can be used in many applications, such as Pipeline transport, High velocity hydraulic transport, Mineral processing, Coal prep, Cyclone feeds, Aggregate processing, Fine primary mill grinding, Chemical slurry service, Tailings, secondary grinding, Industrial processing, Pulp and paper, Food processing, Cracking operations, Ash handling etc.