Leo EDHm20-10 / 1.1KW 230V Horizontal Multistage Pump And Motor
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The LEO EDH(m)20-10 is a compact stainless steel horizontal multistage pump designed for domestic water supply, pipeline pressurisation and heating circulation. Built with AISI 304 stainless steel wetted parts and rated for 20 m3/h, this pump maintains stable output in continuous-duty installations. The AISI 304 stainless steel pump body and IE2 copper-wound motor with IP55 protection ensure durability and efficiency in demanding environments.
At a glance
Power: 1.1 kW (1.5 HP)Supply: 230 V single-phase, 50 HzMax. head: 12.6 mMax. flow: 31 m³/h (517 l/min)Connections: G2Specifications
| Brand | Leo |
| Model | EDHm20-10 |
| Catalogue model | EDH20-10 (same hydraulics) |
| Type | EDH20 Stainless Steel Horizontal Multistage Pump |
| Motor power | 1.1 kW (1.5 HP) |
| Supply | 230 V single-phase, 50 Hz |
| Inlet / outlet | G2 |
| Max. head (catalogue) | 12.6 m at 9 m³/h |
| Flow range | 9 – 31 m³/h (150 – 517 l/min) |
| Dimensions (W × L × H) | 26.5 × 61 × 31.7 cm |
| Weight | 20.5 kg |
| Item code | EDHm20-10(220V) |
Performance Table
| Flow Q (m³/h) | 9 | 12 | 15 | 18 | 20 | 22 | 25 | 28 | 31 |
|---|---|---|---|---|---|---|---|---|---|
| Flow Q (l/min) | 150 | 200 | 250 | 300 | 333 | 367 | 417 | 467 | 517 |
| Head H (m) | 12.6 | 11.9 | 11.2 | 10.2 | 9.8 | 8.7 | 8 | 6.8 | 5.2 |
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 EDHm20-10:
Leo EDH15 / EDH20 Stainless Steel Horizontal Multistage Pump – Performance Curves and Technical Data (04-COMMERCIAL PUMP catalogue p44)
300 kB | Download
Applications
- Applicable to household water supply, equipment support, pipeline pressurization, garden watering and vegetable greenhouse watering.
- Fish farming and poultry raising, industrial and mining water supply.
- Water supply and drainage of enterprises and high-rise buildings.
- Central air conditioner and centralised heating circulation systems.
Pump
- AISI 304 shaft
- Max. liquid temperature: +85 degC
- Altitude: up to 1000 m
- Max. suction: 8 m
- Max. inlet pressure: limited by max. operating pressure
- Max. operating pressure: 10 bar
- Liquid pH value: 4~10
Motor
- IE2 motor (IE3 motor available on request)
- Motor with copper winding
- Built-in thermal protector for single phase motor
- Insulation class: F
- Enclosures class: IP55
- Max. ambient temperature: +40 degC
Model Code: EDHm20-10(220V)
- EDH - Stainless Steel Horizontal Multistage Pump
- m - Single Phase (three-phase model without m)
- First number - Rated Flow (m3/h)
- Second number - Impeller Stage x10
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 EDHm20-10?
The Leo EDHm20-10 has a maximum head of 12.6 m.
How much water can the Leo EDHm20-10 pump?
The Leo EDHm20-10 pumps up to 31 m³/h (517 l/min).
What power supply does the Leo EDHm20-10 need?
Supply: 230 V single-phase, 50 Hz. Motor power: 1.1 kW (1.5 HP).
What are the pipe connections of the Leo EDHm20-10?
G2.
