
KOLEBURG TA80SL centrifugal pump Series Product
No Clogging Centrifugal Pump
Specification
| Parameter | Specification |
|---|---|
| Model Series | KOLEBURG TA80SL Centrifugal Pump |
| Type | Double Spiral Pump Impeller Submersible Centrifugal Pump |
| Flow Rate | 30–177 m³/h |
| Head | 9–74 m |
| Inlet/Outlet Diameter | 80 mm |
| Motor Power | 2.2–45 kW (2-pole motor) |
| Speed | 720–1450 rpm |
| Protection/Insulation Class | IP68 / Class F |
| Efficiency Class | IE3 High-Efficiency Motor |
- ISO、CE、EAC
- L/C Accepted
- 7*24H Response
- Accept customization
KOLEBURG TA80SL Series Product Information
Model & Information
Model parameter table, performance curves, drawings
| KOLEBURG TA80SL Series Product Model | ||||||||
| NO | Model | Flow (m3/h) | Lift (m) | Power(KW) | Speed(rpm) | Inlet (DN) | Outlet (DN) | Motor Type |
| 1 | TA80SLQ100H28N22C980 | 100 | 28 | 22 | 980 | 80 | 80 | Six-stage motor |
| 2 | TA80SLQ60H34N22C980 | 60 | 34 | 22 | 980 | 80 | 80 | Six-stage motor |
| 3 | TA80SLQ120H25N22C980 | 120 | 25 | 22 | 980 | 80 | 80 | Six-stage motor |
| 4 | TA80SLQ148H61N45B1450 | 148 | 61 | 45 | 1450 | 80 | 80 | Four-stage motor |
| 5 | TA80SLQ88H74N45B1450 | 88 | 74 | 45 | 1450 | 80 | 80 | Four-stage motor |
| 6 | TA80SLQ177H54N45B1450 | 177 | 54 | 45 | 1450 | 80 | 80 | Four-stage motor |
| 7 | TA80SLQ73H15N5-5D720 | 73 | 15 | 5.5 | 720 | 80 | 80 | Eight-stage motor |
| 8 | TA80SLQ44H18N5-5D720 | 44 | 18 | 5.5 | 720 | 80 | 80 | Eight-stage motor |
| 9 | TA80SLQ88H13N5-5D720 | 88 | 13 | 5.5 | 720 | 80 | 80 | Eight-stage motor |
| 10 | TA80SLQ58H18N5-5D720 | 58 | 18 | 5.5 | 1440 | 80 | 80 | Four-stage motor |
| 11 | TA80SLQ30H27N5-5D720 | 30 | 27 | 5.5 | 1440 | 80 | 80 | Four-stage motor |
| 12 | TA80SLQ45H9N2-2D720 | 45 | 9 | 2.2 | 1440 | 80 | 80 | Four-stage motor |


Tailored to your exact needs, our centrifugal pumps are engineered with application-specific parameters to deliver optimized efficiency, durability, and operational reliability.
Materials & Surface Treatments
Pump body & impeller
KOLEBURG TA80SL centrifugal pump Series Product pump body and pump impeller main materials and heat treatment process
Pump Casing Material & Treatment
| Material | Key Traits | Heat Treatment & Surface Process |
|---|---|---|
| Cast Iron | Cost-effective, high pressure resistance | Annealing (stress relief); Epoxy coating (200–300μm) |
| 316/316L Stainless Steel | Superior chloride/chemical resistance | Solution annealing; Passivation |
| Duplex 2205 | High strength + corrosion resistance | Solution annealing (water quenched); Pickling + passivation |
| Rubber Lined | Abrasion/impact absorption | Rubber lining (5–10mm thickness) |
| Titanium Alloy | Extreme corrosion resistance | Annealing; Surface passivation |
Impeller Materials and Handling
| Material | Key Traits | Heat Treatment & Hardening |
|---|---|---|
| ZG/20Cr13 | Wear-resistant, cost-effective | Quenching + low-temp tempering (HRC 48–52) |
| 304/304L Stainless Steel | Basic corrosion resistance | Solution annealing; Passivation |
| Duplex 2205 | Strength + corrosion/wear resistance | Solution annealing |
| High-Chrome Cast Iron (Cr26) | Premium abrasion resistance | Quenching + tempering (HRC 58–62) |
Centrifugal pump
Application industry
KOLEBURG TA80L centrifugal pump Series Product, industry applications and advantages

Ideal for large-scale sludge transfer, activated sludge circulation, and sewage recycling, with non-clog performance for high-volume wastewater.

Reliable for underground mine dewatering and abrasive mineral slurry transfer, withstanding extreme media abrasion and variable lift requirements.

Chemical plant
Suitable for transferring corrosive industrial effluents and chemical slurries, compatible with corrosion-resistant material configurations.
Recommended Material Combinations
According to the usage scenario, the final solution is to match the materials of the pump body and impeller.
| Application Scenario | Pump Body | Impeller | Rationale |
|---|---|---|---|
| sewage treatment plant | Cast Iron + Epoxy Coating | ZG/20Cr13 | Cost-effective balance of corrosion and wear resistance |
| mining industry Slurry | Rubber Lined | High-Chrome Cast Iron (Cr26) | Abrasion resistance for high-pressure abrasive media |
| Chemical Plant Effluents | 316/316L Stainless Steel | 316/316L Stainless Steel | Full corrosion resistance for harsh chemical media |
| Construction Project Dewatering | Rubber Lined | High-Chrome Cast Iron (Cr26) | Wear resistance for |
Key Product Advantages
- Broad-Range Flow-Lift Versatility: With 30–177 m³/h flow and 9–74m lift, the Double Spiral Pump Impeller ensures non-clog performance across light to heavy-duty scenarios, eliminating the need for multiple pump models for diverse on-site demands.
- Customizable Durability: Flexible Pump Material and heat treatment options (e.g., Duplex 2205, high-chrome impellers) enhance resistance to corrosion and abrasion, extending service life by 35% compared to standard centrifugal pumps.
- Energy-Saving & Reliable Operation: The IE3 high-efficiency Motor reduces energy consumption by 18% for continuous operation, while the IP68 waterproof rating guarantees stable submersion performance with minimal maintenance.

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KOLEBURG TA80L centrifugal pump Series Product
The world’s leading manufacturer of non-clogging pumps
User support
Provide different support solutions for OEM and KOLEBURG brands respectively.
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Total selection interval chart
Comprehensive reference
Provide you with a multi-caliber selection range reference

submersible pump manufacturers
Our advantages
Double Spiral Pump Impeller
The double spiral pump impeller is engineered with two symmetrically arranged spiral flow channels, which work in tandem to enhance hydraulic efficiency and solids handling performance. This innovative design ensures smooth fluid transition and balanced load distribution, reducing turbulence and vibration during operation.
By incorporating a dual-passage structure, the impeller effectively handles large solid particles, fibrous materials, and sludge with minimal risk of clogging. The spiral geometry promotes a natural guiding motion, allowing debris to pass through smoothly without accumulating at the inlet or within the flow channels.
This impeller is particularly suitable for demanding applications such as industrial wastewater, municipal sewage, and drainage systems containing high concentrations of suspended solids. Its robust anti-clog design supports long-term, stable operation while maintaining high pumping efficiency and durability under continuous heavy-duty conditions.

Our advantages as a centrifugal pump manufacturer
With excellent performance, durability and high energy saving, we provide you with reliable fluid solutions.learn more
We specialize in the independent production of pump casings and impellers, which are the core components of the screw centrifugal pump.
The pump body is precisely cast and machined in-house, ensuring excellent dimensional accuracy and long-term durability.
The impeller adopts high-efficiency spiral and centrifugal geometry, manufactured using CNC machining and dynamic balancing to guarantee smooth operation and superior hydraulic performance.

Cooperation Advantages
Professional Manufacturing Experience
Over 23 years of experience in pump design and manufacturing, focusing on screw centrifugal pumps and wastewater equipment, ensuring reliable quality and stable performance.
Independent Core Component Production
We manufacture pump casings and impellers in-house, using advanced CNC machining and dynamic balancing technology, to ensure precise assembly and high hydraulic efficiency.

We provide custom-designed pump solutions tailored to the specific needs of each client.
Our professional engineering team can adjust key parameters — including flow rate, head, material, inlet/outlet interface, and sealing method — to achieve optimal performance for different working conditions.
Through advanced CFD hydraulic optimization and precision manufacturing, we ensure every customized pump delivers high efficiency, reliability, and durability even under complex environments.

Product application
Driving the lifeblood of industry and protecting urban circulation are the core missions of each of our pumps.
Pump Centrifugal Parts
Reliable parts supply provides worry-free guarantee and long-term operation and maintenance for your pumping system.
Frequently Asked Questions (FAQs)
Our engineering team provides free, expert selection support. Simply share your key parameters—such as fluid type, required flow rate (e.g., GPM or m³/h), total head (e.g., feet or meters), temperature, and system specifications—and we will recommend the optimal pump model for maximum efficiency and reliability.
For standard models, we often have stock available or can offer short production cycles. The exact lead time depends on the specific pump model and our current order schedule. We understand project urgency and offer expedited production options for critical needs whenever possible.
All our pumps come with a comprehensive warranty. We are committed to your long-term satisfaction through a robust support network, offering rapid technical assistance, readily available spare parts, and expert maintenance services to minimize downtime.
The longevity of critical parts like impellers and mechanical seals is our priority. We utilize high-performance materials (e.g., stainless steel, cast iron) and precision manufacturing, including dynamic balancing. Our mechanical seals are sourced from leading suppliers to ensure durability in demanding conditions.

Talk to Our Product Experts Today!
Related Submersible Pump FAQS
1. Centrifugal Submersible Pumps: Core Definitions and Working Principles
1.1 What is a medium-flow centrifugal submersible sewage pump, and its core components?
| Core Component | Primary Function | Industry Standard Alignment |
|---|---|---|
| Sl Double Spiral Impeller | Prevent clogging from solids/fibers | ISO 13709 (hydraulic efficiency) |
| Pump Body | Contain fluid and withstand head pressure | EN 12165 (pressure equipment) |
| Mechanical Seal | Maintain IP68 waterproof integrity | ISO 3069 (mechanical seal performance) |
1.2 How does a double spiral impeller enhance anti-clog performance in centrifugal pumps?
2. Centrifugal Submersible Pumps: Core Functions and Application Scenarios
2.1 What are the primary application scenarios for medium-flow submersible centrifugal pumps?
| Application Scenario | Media Handled | Key Pump Advantage |
|---|---|---|
| Sewage Treatment Plant | Raw sewage/clarified effluent | Medium-flow capacity (30-177 m³/h) for decentralized treatment |
| Sludge Thickening System | Viscous sludge (≤12% solid content) | Adjustable motor poles for stable pressure control |
| Food Waste Disposal | Organic waste leachate | Hygienic material options (e.g., 304/304L) for bio-media |
2.2 What types of media can a double spiral impeller centrifugal pump handle?
3. Centrifugal Submersible Pumps: Technical Specifications and Performance Metrics
3.1 What are the key technical specifications of the KOLEBURG TA80SL series?
| Technical Parameter | Specification | Industry Standard Alignment |
|---|---|---|
| Flow Rate | 30-177 m³/h | ISO 13709 (hydraulic testing) |
| Head | 9-74 m | EN 733 (pressure rating) |
| Outlet Diameter | 80 mm (industry-adapted) | DIN 24256 (pipe connections) |
| Motor Power | 2.2-45 KW (4/6/8-pole) | IEC 60034-30-1 (IE3 efficiency) |
| Protection/Insulation | IP68 / Class F | IEC 60529 (IP rating) / IEC 60085 (insulation) |
3.2 How does IE3 motor efficiency reduce operational costs for submersible pumps?
4. Centrifugal Submersible Pumps: Material Options and Heat Treatment
4.1 What material options are available for submersible pump bodies and impellers?
| Material Type | Key Suitability | Industry Material Standard |
|---|---|---|
| Cast Iron | General municipal sewage (cost-efficient) | EN-GJL-250 (cast iron grade) |
| 316/316L Material | High-chloride light industrial wastewater | ASTM A240 (stainless steel) |
| Duplex 2205 | High-chloride sewage/seawater | ASTM A995 (duplex steel) |
| Rubber Lined | Abrasive sludge media | ISO 2026 (rubber lining) |
| ZG/20Cr13 | Wear-prone sewage scenarios | ASTM A959 (martensitic steel) |
4.2 What heat treatment processes improve pump component durability?
| Heat Treatment Process | Target Component | Key Performance Outcome |
|---|---|---|
| Annealing | Cast iron pump bodies | Relieve internal stress (ISO 945-1) |
| Quenching + Low-Temp Tempering | ZG/20Cr13 impellers | Achieve HRC 48-52 hardness (ASTM A959) |
| Solution Annealing | Duplex 2205 components | Restore corrosion resistance (ASTM A995) |
4.3 What are the recommended material combinations for different scenarios?
| Application Scenario | Pump Body Material | Impeller Material | Combination Rationale |
|---|---|---|---|
| Standard Municipal Sewage | Cast iron (epoxy coated) | ZG/20Cr13 (quenched) | Cost-effective corrosion/wear balance |
| Light Chemical Wastewater | 316/316L Material | 316/316L Material | NACE MR0175 compliance for chloride resistance |
| Sludge Thickening System | Rubber lined | Duplex 2205 | Impact absorption (rubber) + abrasion resistance (duplex steel) |
| Food Waste Disposal | 304/304L Material | 304/304L Material | Hygienic corrosion protection (ASTM A240) |
5. Centrifugal Submersible Pumps: Installation, Maintenance and Supporting Equipment
5.1 What are the critical installation requirements for submersible centrifugal pumps?
| Installation Requirement | Industry Standard | Primary Purpose |
|---|---|---|
| Submersion Depth | IEC 60529 (IP68) | Maintain 0.5m minimum water coverage (max 20m submersion) |
| Bearing Alignment | ISO 10816 (vibration) | Reduce rotational friction and extend bearing life |
| Discharge Pipe Sizing | DIN 24256 | Match 80mm outlet to avoid flow restriction |
5.2 How to maintain key components like mechanical seals and bearings for long service life?
- Inspect the mechanical seal quarterly for leakage; replace every 2-3 years (or per manufacturer guidelines) to maintain waterproof integrity and prevent submerged motor damage.
- Lubricate bearings semi-annually with manufacturer-specified grease, ensuring compatibility with the pump’s 720-1450 rpm speed range to reduce friction and heat buildup.
- Conduct annual vibration testing (per ISO 10816) to detect bearing misalignment or wear before it causes unplanned downtime.
6. Centrifugal Submersible Pumps: Industry Certifications and Safety Compliance
6.1 What industry certifications are required for submersible sewage centrifugal pumps?
- CE marking (EU Machinery Directive 2006/42/EC and Low Voltage Directive 2014/35/EU)
- ISO 9001 (quality management system for manufacturing)
- IEC 60034-30-1 (IE3 motor efficiency)
- NACE MR0175 (corrosion-resistant materials for light chemical sectors)
6.2 What safety standards ensure reliable submerged operation of centrifugal pumps?
7. Centrifugal Submersible Pumps: Customization and After-Sales Services
7.1 Can submersible centrifugal pumps be customized for specific industrial needs?
- Material upgrades (e.g., Titanium Alloy for strong corrosive media)
- Motor pole configuration (8-pole for low-speed, high-torque sludge handling)
- automatic coupler for quick installation in municipal lift stations
7.2 What after-sales services are provided for the KOLEBURG TA80SL series?
- 12-month standard warranty (extendable to 24 months for premium packages) covering manufacturing defects in Pump Centrifugal Parts.
- On-site installation guidance and maintenance training for client technical teams.
- Global access to OEM replacement parts (e.g., mechanical seals, bearings) with 48-hour delivery for urgent orders in key markets.



















