English
You are here: Home » Screw Centrifugal Pump » Oil Cooling Submersible Screw Centrifugal Pump » LSB01.053.0075 Submersible Horizontal Spiral Centrifugal Pump

LSB01.053.0075 Submersible Horizontal Spiral Centrifugal Pump

LSB01.053.0075 spiral centrifugal pump is a dry spiral connection pump. "Dry" refers to the pump's drive motor and bearing part (i.e. the entire transmission support system) being located above the liquid level and working completely in a dry environment. The pump body is separated from the conveyed medium by a shaft seal.

Therefore, a dry horizontal spiral centrifugal pump is an unobstructed pump with a motor and bearings above the liquid level, a pump shaft arranged horizontally, and a spiral impeller. This is the most common and classic form of horizontal spiral centrifugal pump.
 
Availability:
Quantity:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
kakao sharing button
snapchat sharing button
telegram sharing button
sharethis sharing button

Features

The LSB01.053.0075 Submersible Horizontal Spiral Centrifugal Pump represents a pinnacle in fluid handling engineering, specifically designed for demanding industrial and municipal environments. At its mechanical core, this equipment utilizes a highly engineered spiral centrifugal impeller paired with a robust double mechanical seal system. This unique structural design facilitates clog-free, low-shear, and exceptionally flexible fluid transportation. It allows media with high solid content, fibrous materials, and viscous sludges to pass through smoothly without compromising the internal mechanics or causing disruptive blockages.


Operating with a maximum head of 14 meters, a maximum power of 7.5KW, and a precisely calibrated motor speed of 1455r/min, the unit delivers consistent, surge-free flow dynamics. The wetted components—the parts in direct contact with the fluid—are fully customizable based on specific site conditions, offering premium material options such as 304 and 316L stainless steel. These carefully selected alloys provide exceptional resistance against highly corrosive and abrasive media, ensuring long-term structural integrity even in the most unforgiving chemical environments.


Dry horizontal spiral centrifugal pumps are widely recognized across sectors as the benchmark for reliability, maintainability, and operational efficiency. While this specific horizontal configuration requires a solid and well-prepared installation foundation to anchor its substantial cast casing securely, its optimized hydraulic model significantly reduces long-term energy consumption. The integration of a dry-environment structure, complemented by a specialized water-cooled or oil-cooled jacket, ensures optimal motor heat dissipation.


 Touching the exterior during heavy operation reveals a surprisingly cool surface, indicative of its superior thermal management. This thoughtful engineering not only guarantees excellent long-term performance but also supports convenient daily visual inspections and rapid, low-cost maintenance, making it the definitive first choice for users who pursue the lowest total lifecycle cost (TCO) and the highest process reliability.


Application

Engineered to meet stringent international industrial pump manufacturing and safety standards, the LSB01.053.0075 model excels in environments that demand continuous, heavy-duty operation. Its strict compliance with rigorous safety certifications makes it a trusted, compliant asset for large-scale infrastructure projects and critical process flows where operational failure is not an option.

  • Municipal sewage treatment plant:

    Serving as a highly dependable sludge reflux pump, residual sludge pump, or concentrated sludge conveying pump, this unit effortlessly handles thick, viscous biological waste. The specialized impeller prevents the entanglement of long fibers, ensuring municipal facilities maintain uninterrupted processing cycles without costly downtime.

  • Industrial processes:

    In demanding manufacturing sectors, it provides stable pulp transportation in paper mills, manages heavy organic waste transportation in food processing factories, and facilitates the continuous transfer of highly abrasive desulfurization gypsum slurry in power plants. The gentle, low-shear pumping action protects sensitive fluids from degradation while resisting severe physical wear.

  • Mining metallurgy:

    Built to withstand the harsh realities of mineral extraction, the pump delivers exceptional performance in slurry and tailings transportation. In these scenarios, the heavy concentration of sharp, jagged particulates requires unparalleled abrasion resistance, which this pump delivers through its hardened metallic construction and consistent flow pressure.

  • Large buildings:

    Acting as the primary main pump for basement sewage treatment stations in expansive commercial complexes, it guarantees quiet, vibration-controlled wastewater management. The precise acoustic engineering ensures odor-free and noise-free operation, securing a clean, undisturbed environment for facility occupants above ground.


For the main process pumps of large sewage treatment plants, important industrial process pumps, occasions that require continuous long-term operation, and scenarios that require extremely high maintenance convenience and reliability, this horizontal spiral centrifugal pump delivers unmatched operational assurance and peace of mind.


Technical Parameter

Product Name

High head screw centrifugal pump

Model (Serial Number)

LSB01.053.0075

Structure

Horizontal, dry (used in a dry environment)

Sealing Method

Double mechanical seal

Maximum Flow(m^3/h)

300-450

Maximum Head(m)

14

Voltage(v)

380

Frequency (HZ)

50

Outlet Diameter(mm)

100-600(Can be equipped with adapters according to needs)

Temperature Of The Conveying Medium(℃)

0-70

Cooling Method

Water cooled or oil cooled jacket for dry use

Customized

Customizable according to needs

After-Sale Service

Online service


Quality Assurance & Customization Services

Strict Factory Testing Protocol

To guarantee absolute operational stability under extreme continuous loads, every single pump undergoes a rigorous suite of factory tests before dispatch. This comprehensive quality control system includes precise dynamic and static balance testing of the impeller, thorough performance curve verification to confirm exact flow and head metrics, and strict pressure tests to validate the integrity of the double mechanical seals. When standing next to the installed unit, operators can feel the precision in its smooth, vibration-free operation and hear the consistent, reassuring hum of a perfectly balanced 7.5KW motor.

Deep Customization & Technical Support

Understanding that no two industrial setups are identical, we offer deep customization capabilities tailored to exact project specifications. This includes precise inlet and outlet pipe diameter adaptations ranging from 100mm to 600mm, specific voltage and frequency adjustments for global grid compatibility, and specialized wetted-part material configurations for unique chemical exposures. Backed by round-the-clock professional online technical guidance, our comprehensive after-sales support ensures your fluid handling systems maintain peak efficiency throughout their entire operational lifespan, maximizing your return on investment.

Previous: 
Next: 
Related Products
Related Blogs
Qingdao Gongli Technology Co., Ltd. is a spiral centrifugal pump manufacturing enterprise that integrates research and development, production, sales, and service.

Quick Links

Other Links

Product Category

Contact Us
 Phone: +86-181-5324-6199 / +86-186-6984-8629
 WeChat: +86-18153246199
 Add: 50 meters behind Yanli Village Office, Xifu Town, Chengyang District, Qingdao City, Shandong
Leave a Message
Contact Us
Copyright © 2025 Qingdao Gongli Technology Co., Ltd. All Rights Reserved.