Leo XZS100-80-125-40 / 4KW 400V Centrifugal Pump And Motor
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The LEO XZS100-80-125/40 is a stainless steel centrifugal pump engineered for reliable performance across water supply, industrial pressure boosting, and water treatment applications. Built to handle everything from regional water supply and main pipe pressure boosting to boiler feeding, cooling systems, and light acid-alkali liquid transportation, this pump delivers consistent flow rates up to 132 m3/h and heads reaching 58 meters, making it an ideal choice for waterworks, cleaning systems, air conditioning networks, agricultural irrigation, and petrochemical facilities.
Constructed from durable AISI304 stainless steel, the XZS series pump resists corrosion while maintaining structural integrity across liquid temperatures from -15 degC to +80 degC and pH values between 3 and 9. Its totally enclosed, fan-cooled motor features IE2 efficiency (IE3 available upon request) with IP55 protection and Class F insulation, ensuring safe operation in demanding environments where clean, non-flammable liquids without solid particles or fibers are being transferred at pressures up to 10 bar-perfect for municipal water systems, industrial installations, swimming pools, and sanitation applications requiring both reliability and longevity.
At a glance
Power: 4 kW (5.5 HP)Supply: 400 V three-phase, 50 HzMax. head: 20 mMax. flow: 90 m³/h (1500 l/min)Connections: DN100 flange / DN80 flangeSpecifications
| Brand | Leo |
| Model | XZS100-80-125-40 |
| Type | XZS Stainless Steel Standard Centrifugal Pump |
| Motor power | 4 kW (5.5 HP) |
| Supply | 400 V three-phase, 50 Hz |
| Inlet / outlet | DN100 flange / DN80 flange |
| Shut-off head | 20 m |
| Flow range | 0 – 90 m³/h (0 – 1500 l/min) |
| Dimensions (W × L × H) | 32 × 62 × 38 cm |
| Weight | 68 kg |
| Item code | XZS100-80-125-40(380V) |
Performance Table
| Flow Q (m³/h) | 0 | 36 | 42 | 48 | 60 | 72 | 90 |
|---|---|---|---|---|---|---|---|
| Flow Q (l/min) | 0 | 600 | 700 | 800 | 1000 | 1200 | 1500 |
| Head H (m) | 20 | 17.5 | 16.5 | 15.5 | 14 | 12 | 7 |
Head at each flow rate from the manufacturer's technical data. For a duty-point check use the Get a Quote wizard below.
Performance Curves and Technical Data (PDF)
Download the curve sheet with the performance curves, dimensions and technical data for the Leo XZS100-80-125-40:
Leo XZS100-80-125 Stainless Steel Centrifugal Pump – Performance Curves and Technical Data (04-COMMERCIAL PUMP catalogue p57, 62)
738 kB | Download
Applications
- Water supply: filtration and transfer at waterworks, regional water supply and pressure boosting in main pipe
- Industrial pressure boosting: Water system, cleaning system
- Industrial water supply: boiler feeding, cooling system, air conditioning, transportation of light acid and alkali liquid
- Water treatment: distillation systems, separators, swimming pools
- Agricultural irrigation, petrochemical industry, medicine and sanitation, etc.
Operating Conditions
- Thin, clean, non-flammable and explosive, not containing the liquid with solid particles and fibers
- Liquid temperature: -15 - +80
- Flow range: 0.7 - 132 m3/h
- Head range: 9 - 58 m
- Ambient temperature range: -15 - + 40
- Max. operating pressure: 10 bar
- Altitude: up to 1000 m
- Liquid PH valve: 3 - 9
- Max.ambient temperature: +40
Motor
- IE2 Motor (IE3 motor available on request for power>=9.2kw)
- Totally enclosed & fan-cooled
- Enclosures class: IP55
- Insulation class: F
Ambient Temperature
Max. Ambient temperature: +40 degC. Ambient temperature above 40 degC, or installation at altitude of more than 1000 m above sea level, require the use of an oversize motor. Because of low air density and poor cooling effects, the motor output power P2 will be decreased.
Accessories On Request
- AISI304 Threaded flange
- Flange gasket
Model Code: XZS100-80-125-40(380V)
- XZS - LEO Stainless Steel Standard Centrifugal Pump
- 65 - Inlet Diameter (mm)
- 50 - Outlet Diameter (mm)
- 160 - Impeller Nominal Diameter (mm)
- 40 - Rated Power (x100 W)
Need help choosing or want a price?
Our pump team will check the right size for your flow and head and give you a quote.
WhatsApp us: 082 516 2248 Get a Quote / Size my pump info@pumps.co.za
Frequently Asked Questions
What is the maximum head of the Leo XZS100-80-125-40?
The Leo XZS100-80-125-40 has a maximum head of 20 m.
How much water can the Leo XZS100-80-125-40 pump?
The Leo XZS100-80-125-40 pumps up to 90 m³/h (1500 l/min).
What power supply does the Leo XZS100-80-125-40 need?
Supply: 400 V three-phase, 50 Hz. Motor power: 4 kW (5.5 HP).
What are the pipe connections of the Leo XZS100-80-125-40?
DN100 flange / DN80 flange.
