KSB Industrial Pumps, High-Pressure Systems & Valves
As a world-renowned German pioneer in fluid handling and pump technology, KSB SE & Co. KGaA sets the benchmark for hydraulic efficiency, extreme reliability, and low energy consumption in water supply, chemical processing, power plants, building automation, and wastewater management. Explore our core KSB product families covering Etanorm Standardized Volute Casing Pumps, MegaCPK Chemical Process Pumps, Amarex Submersible Pumps, Movitec & Multitec High-Pressure Multistage Pumps, and ISORIA Industrial Valves. WE DRIVE HONGKONG LIMITED supplies 100% original KSB equipment with exact 1-to-1 dimensional compatibility and factory-verified certifications worldwide.
With over 150 years of pump manufacturing history, KSB is globally acclaimed for developing the world’s most successful standardized water pump platform, Etanorm, alongside cutting-edge SuPremE® magnetless synchronous motors and PumpDrive intelligent variable speed systems.
Engineering Advantage & Technical Ecosystem:
• Etanorm & Etabloc Water Pumps: EN 733 / ISO 2858 compliant volute casing pumps with optimized hydraulic impellers delivering market-leading energy efficiency.
• MegaCPK Heavy Chemical Process Drives: ISO 5199 / ISO 2858 heavy-duty process pumps built with special alloys (Noridur, Duplex, Hastelloy) for aggressive acids and solvents.
• Movitec & Multitec Multistage Systems: High-pressure vertical and horizontal multistage pumps achieving discharge pressures up to 100 bar for boiler feed and reverse osmosis.
• WE DRIVE HONGKONG LIMITED provides technical impeller sizing, mechanical seal verification, and global express supply.
Select a KSB product series to explore technical specifications, flow capacities, head pressure ratings, and custom industrial configurations:
ETANORM SERIES
Standardized Water Pumps
(EN 733 / ISO 2858 Volute Casing)
MEGACPK SERIES
Chemical Process Pumps
(ISO 5199 Heavy Duty Alloys)
AMAREX SERIES
Submersible Wastewater Pumps
(KRT & N Non-Clogging Impellers)
MOVITEC SERIES
Vertical Multistage Pumps
(High-Pressure Stainless Steel)
MULTITEC SERIES
Horizontal Multistage Pumps
(High Head up to 100 bar / 1,000m)
ISORIA & BOAX
Industrial Butterfly Valves
(Wafer, Lug & Flanged Shut-off)
KSB Pump Technology Unique Technical Advantages & Energy Efficiency
KSB fluid handling solutions stand apart from generic industrial pumps through proprietary hydraulic optimization and intelligent speed control:
KSB Etanorm and MegaCPK pumps feature CFD-optimized impellers and casing channels that significantly exceed ErP Directive energy efficiency benchmarks. Paired with KSB PumpDrive VFDs, energy consumption in HVAC, irrigation, and industrial cooling loops is reduced by up to 60%.
KSB pumps utilize standardized mechanical seals (EN 12756) with flushing plans (API 682) and specialized materials such as Noridur 1.4593, Duplex stainless steel, and wear-resistant white iron for abrasive mining slurries and aggressive chemical media.
KSB Industrial Pump Series Selection & Specifications Matrix
| Product Series & Design Type | Frame Sizes / Discharges | Max Flow Rate (m³/h) | Max Head Pressure (m / bar) | Standard Material & Seal Options |
|---|---|---|---|---|
| Etanorm Series (Volute Casing Standard) | DN 25 to DN 150 (EN 733) | Up to 1,900 m³/h | Up to 160 m (16 bar) | Cast Iron / Bronze / SS SiC/SiC Mechanical Seal |
| Etabloc Series (Close-Coupled Monobloc) | DN 25 to DN 150 | Up to 700 m³/h | Up to 95 m (16 bar) | Compact Footprint, Direct Motor Flange Mount |
| MegaCPK Series (Chemical Process ISO 5199) | DN 25 to DN 250 | Up to 1,160 m³/h | Up to 162 m (25 bar) | Duplex / Hastelloy / Noridur API Seal Flushing |
| Movitec Series (Vertical Multistage Stainless) | Movitec V(E) 2, 4, 6, 10, 15, 90, 125 | Up to 160 m³/h | Up to 400 m (40 bar) | 1.4301 / 1.4404 Stainless Steel Inline Flanges |
| Multitec Series (Horizontal High-Pressure) | DN 32 to DN 150 Multistage | Up to 850 m³/h | Up to 1,000 m (100 bar) | High-Head Boiler Feed, Reverse Osmosis Duty |
| Amarex KRT / N Series (Submersible Wastewater) | DN 50 to DN 300 Discharges | Up to 3,000 m³/h | Up to 120 m Head | Explosion-Proof ATEX, Non-Clogging Cutter Impeller |
KSB Legacy Pump Replacement & OEM Cross-Reference
Direct replacement guide for upgrading older KSB pump models or competing industrial centrifugal pumps:
| Legacy KSB Model Series | Current KSB Replacement Equivalent | Flow & Head Range | Replacement & Retrofit Upgrade Notes |
|---|---|---|---|
| Legacy KSB Etaprime / Etaline | KSB Etanorm / Etabloc Series 100% OEM Match | Up to 1,900 m³/h / Up to 160m | Direct 1:1 drop-in replacement. Preserves suction/discharge flange centers and foundation bolt holes. |
| Legacy CPK / CPKN Chemical Pumps | KSB MegaCPK Series (ISO 5199) 100% OEM Match | Up to 1,160 m³/h / Up to 162m | Upgraded casing stiffness, reduced bearing deflection, and standardized mechanical seal chamber. |
| Legacy Multitec-A / Movitec B | KSB Movitec V / Multitec High-Pressure High Pressure Upgrade | Up to 850 m³/h / Up to 1,000m | Enhanced hydraulic efficiency, cartridge mechanical seals, and PumpDrive speed control ready. |
Expert Technical Sourcing & Global Supply
By providing us with your existing KSB nameplate serial number (e.g., 9971234567-000100 or model code Etanorm G 050-032-160 G10), we verify exact impeller diameters, motor power ratings, mechanical seal flush plans, and material execution to guarantee an effortless drop-in installation on your production line.
Core Benchmark Model Standard Configurations
- Etanorm 032-025-125 (3.0 kW)
- Etanorm 050-032-160 (5.5 kW)
- Etanorm 065-040-200 (11.0 kW)
- Etanorm 080-050-250 (22.0 kW)
- Etanorm 100-065-315 (45.0 kW)
- Etabloc 040-025-160 (4.0 kW)
- Etabloc 050-032-200 (7.5 kW)
- MegaCPK 040-025-160 (Stainless)
- MegaCPK 050-032-200 (Duplex)
- Movitec V02/08 (1.5 kW Vertical)
- Movitec V04/12 (3.0 kW Vertical)
- Movitec V10/10 (5.5 kW Vertical)
- Movitec V15/06 (7.5 kW Vertical)
- Movitec V32/04 (15.0 kW Vertical)
- Multitec A 32/05 (High Pressure)
- Multitec A 50/08 (High Pressure)
- Amarex KRT F 80-210 (Sewage)
- Amarex N S 50-170 (Submersible)
- ISORIA 10 Butterfly Valve DN80
- KSB PumpDrive VFD Speed Control
