Leo LVR90-4 / 30KW 400V Vertical Multistage Pump And Motor
10552
The LEO LVR90-4 is a robust cast iron vertical multistage pump designed for heavy industrial and large municipal systems applications. Designed for a flow range of 72~130 m3/h, the pump maintains stable output across all operating conditions. Built with a cast iron base and pump cover, the LVR series combines mechanical strength with corrosion-resistant internals.
At a glance
Power: 30 kWSupply: 400 V three-phase, 50 HzMax. head: 120 mMax. flow: 120 m³/h (2000 l/min)Connections: DN100 DIN flangeSpecifications
| Brand | Leo |
| Model | LVR90-4 |
| Type | LVR90 / LVS90 Stainless Steel Vertical Multistage Pump |
| Motor power | 30 kW |
| Supply | 400 V three-phase, 50 Hz |
| Inlet / outlet | DN100 DIN flange |
| Max. head (catalogue) | 120 m at 40 m³/h |
| Flow range | 40 – 120 m³/h (667 – 2000 l/min) |
| Dimensions (W × L × H) | 38 × 105.1 × 38 cm |
| Weight | 326 kg |
| Item code | LVR90-4(380V) |
Performance Table
| Flow Q (m³/h) | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 110 | 120 |
|---|---|---|---|---|---|---|---|---|---|
| Flow Q (l/min) | 667 | 833 | 1000 | 1167 | 1333 | 1500 | 1667 | 1833 | 2000 |
| Head H (m) | 120 | 114 | 109 | 103 | 96 | 87.5 | 79.5 | 69.5 | 57 |
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 LVR90-4:
Leo LVR90 / LVS90 Stainless Steel Vertical Multistage Pump – Performance Curves and Technical Data (04-COMMERCIAL PUMP catalogue p18)
343 kB | Download
Applications
- Transfer of low viscosity, non-inflammable, non-explosive liquids without solid particles or fibers.
- Water supply & drainage for high-rise buildings, filtration and transfer at waterworks, pressure boosting in main pipes.
- Washing and cleaning systems, boiler feeding, cooling water circulation, water treatment, auxiliary systems.
- Ultra-filtration systems, reverse-osmosis systems, distillation systems, separators, swimming pools.
- Agricultural irrigation: sprinkler and drip-feed. Food & beverage industry.
- Fire-fighting systems.
Operating Conditions
- Low viscosity, non-inflammable and non-explosive liquids not containing solid particles or fibers.
- Liquid temperature: -20 degC~+120 degC
- Flow ranges: 0.7~240 m3/h
- Liquid pH value: 4~10
- Max. ambient temperature: +40 degC
- Max. operating pressure: 33 bar
- Altitude: up to 1000 m
Motor
- IE 2 motor (IE 3 optional)
- Totally enclosed & fan-cooled
- IP55
- Standard voltage: 50Hz 1x220V/3x380V
Ambient Temperature
- Max. +40 degC.
- Temperature above 40 degC or altitude above 1000 m requires oversize motor.
Model Code: LVR90-4(380V)
- LVS = Stainless steel wetted parts
- LVR = Cast iron base & pump cover
- A = Oval flange, K = Clamp connector, G = Threaded connector (DIN flange omitted)
- AISI316 Stainless Steel material (AISI304 omitted)
- Small impeller variants: B, C, D
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 LVR90-4?
The Leo LVR90-4 has a maximum head of 120 m.
How much water can the Leo LVR90-4 pump?
The Leo LVR90-4 pumps up to 120 m³/h (2000 l/min).
What power supply does the Leo LVR90-4 need?
Supply: 400 V three-phase, 50 Hz. Motor power: 30 kW.
What are the pipe connections of the Leo LVR90-4?
DN100 DIN flange.
