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The LSB01.552.0750 dry screw centrifugal pump builds upon the proven architecture of traditional horizontal models while introducing critical upgrades for heavy-duty industrial fluid transfer. By focusing on material durability, hydraulic efficiency, and operational stability, this equipment addresses the most demanding processing environments.
Driven by a highly efficient 75KW motor operating at a steady 1485 revolutions per minute, this unit powers an optimized non-clogging hydraulic design. It guarantees an impressive maximum flow rate of 360 cubic meters per hour and a maximum head of 47 meters. This specific configuration significantly reduces long-term electrical consumption for industrial facilities while maintaining consistent, large-volume fluid extraction.
Built to endure harsh physical wear, the pump body and spiral impeller are cast from wear-resistant and anti-corrosive alloy materials. Whether handling abrasive mining tailings, dense paper pulp, or thick municipal sludge, the solid metal construction resists physical degradation and chemical wear, effectively extending the operational lifecycle of the internal components.
Engineered specifically for dry horizontal installation, this model is equipped with a highly reliable double mechanical seal paired with an integrated oil cooling jacket. This thermal management system prevents overheating during continuous, high-load operation, ensuring absolute stability and leak-proof protection even when processing difficult, friction-heavy mediums.
A standout structural upgrade is the adjustable, progressively expanding suction port (inlet). This prominent inlet design increases the volume of medium extraction without compromising the flow rate. Combined with a fixed, integrated base, it drastically simplifies on-site pipeline connection and routine inspection, lowering lifecycle labor and maintenance costs.
Leveraging its robust alloy build and non-clogging screw impeller, this horizontal centrifugal pump excels across multiple demanding sectors. It is fully compliant with ISO quality management systems and stringent industrial safety standards, making it a reliable choice for critical process links. Due to its unique structural advantages, it is widely utilized in the following industries:
Municipal Engineering: Efficiently lifts raw influent and transports return or residual sludge in large-scale sewage treatment plants. The pump easily handles fibrous materials and solid waste without jamming, ensuring continuous municipal water management.
Paper & Pulp Industry: Engineered to convey raw pulp and medium-consistency paper stock. The smooth spiral action prevents shear damage to delicate fibers while maintaining a steady flow rate through the mill's processing lines.
Food & Pharmaceuticals: Safely transports viscous liquids, heavy sauces, and juices containing large fruit pulp or vegetable chunks. The gentle conveying mechanism preserves the physical integrity of sensitive organic materials.
Breeding & Agricultural Facilities: Moves thick animal manure, agricultural runoff, and dense liquid feed. The heavy-duty motor ensures these thick, odor-heavy mediums are cleared quickly from holding tanks.
Mining & Metallurgy: Built to withstand the severe abrasion of transporting thick slurry, mineral tailings, and slag-laden water. The hardened alloy casing resists the constant scouring action of sharp solid particles.
Construction Industry: Rapidly clears flooded excavation sites, effectively pumping out site drainage mixed with heavy sediment, mud, and gravel.
To perfectly match these diverse applications, we offer deep engineering customization. Facilities can specify outlet flange diameters ranging from 50mm to 200mm, alongside tailored voltage, frequency, and explosion-proof ratings to suit complex on-site pipeline architectures. In summary, this equipment perfectly resolves the historical contradiction between the frequent blockages of standard centrifugal models and the slow, maintenance-heavy nature of traditional screw pumps.
The following table details the precise technical specifications of the LSB01.552.0750 dry screw centrifugal pump. These parameters represent the guaranteed performance metrics under standard operating conditions.
product name | Dry screw centrifugal pump |
Model (serial number) | LSB01.552.0750 |
structure | The integrated base is fixed. Horizontal installation method, dry type |
Sealing method | double mechanical seal |
maximum flow（m^3/h） | 360 |
Maximum head(m) | 47 |
voltage(v) | 380 |
Frequency (HZ) | 50 |
Outlet diameter（mm） | 50-200 |
Temperature of the conveying medium（℃） | 0-60 |
Cooling method | Dry use with oil cooling jacket |
customized | Adjustable water inlet |
after-sale service | online service |
Before any unit leaves the manufacturing floor, it undergoes a comprehensive suite of performance evaluations. Each spiral impeller is subjected to strict dynamic and static balance testing to eliminate vibration during high-speed rotation. Additionally, high-pressure seal inspections confirm that the double mechanical seals perform flawlessly, guaranteeing the 47-meter maximum head and exact hydraulic parameters outlined in our technical specifications.
We understand that industrial downtime is costly. Therefore, this pump is backed by round-the-clock online technical support and a long-term warranty commitment. We maintain a rapid-response inventory of original factory wearing parts—including mechanical seals and heavy-duty bearings—ensuring your production lines remain operational without prolonged interruptions.
