Leo AMS70-0.75KW / 0.75KW 400V Centrifugal Pump And Motor
15560
The LEO AMS(m)70/0.75 is a stainless steel centrifugal pump designed for reliable water circulation across residential and commercial applications. Built to handle household water supply, garden watering, greenhouse irrigation, aquaculture systems, and industrial water supply and drainage, this single-phase pump delivers consistent performance in demanding environments where corrosion resistance and durability are essential.
Constructed with an AISI 304 stainless steel pump body and shaft, the AMS(m)70/0.75 offers superior protection against rust and corrosion while maintaining structural integrity at operating pressures up to 4.5 bar and liquid temperatures reaching +85 degC. Powered by an efficient IE2 motor featuring copper windings, low-noise long-life bearings, and integrated thermal protection, this pump is ideally suited for central heating circulation systems, air conditioning applications, high-rise building water supply, and continuous-duty industrial operations where reliability and longevity are priorities.
At a glance
Power: 0.75 kW (1 HP)Supply: 400 V three-phase, 50 HzMax. head: 30.4 mMax. flow: 4.8 m³/h (80 l/min)Connections: 1 1/4" / 1"Specifications
| Brand | Leo |
| Model | AMS70 |
| Catalogue model | AMS70/0.75 (same hydraulics) |
| Type | AMSm/AMS Stainless Steel Centrifugal Pump |
| Motor power | 0.75 kW (1 HP) |
| Supply | 400 V three-phase, 50 Hz |
| Inlet / outlet | 1 1/4" / 1" |
| Shut-off head | 30.4 m |
| Flow range | 0 – 4.8 m³/h (0 – 80 l/min) |
| Dimensions (W × L × H) | 24 × 41 × 27 cm |
| Weight | 14 kg |
| Item code | AMS70-0.75KW(380V) |
Performance Table
| Flow Q (m³/h) | 0 | 1.8 | 2.4 | 3.6 | 4.8 |
|---|---|---|---|---|---|
| Flow Q (l/min) | 0 | 30 | 40 | 60 | 80 |
| Head H (m) | 30.4 | 28.5 | 27.8 | 26 | 23 |
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 AMS70-0.75KW:
Leo AMSm/AMS Stainless Steel Centrifugal Pump – Performance Curves and Technical Data (01-DOMESTIC PUMP catalogue p39)
322 kB | Download
Applications
It is applicable to household water supply, equipment support, pipeline pressurization, garden watering, vegetable greenhouse watering, fish farming and poultry raising, industrial and mining, water supply and drainage of enterprises and high-rise buildings, central air conditioner and centralized heating circulation system, etc.
Pump
- AISI 304 pump body
- AISI 304 shaft
- Max. operating pressure: 4.5 bar
- Max.liquid temperature: +85 degC
- Altitude: up to 1000 m
Motor
- IE2 motor
- Low noise&Long life bearing
- Motor with copper winding
- Built-in thermal protector for single phase motor
- Insulation class: F
- Enclosures class: IPX4
- Max. ambient temperture: +40 degC
Model Code: AMS70-0.75KW(380V)
- A - LEO Product Style
- MS - Stainless Steel Centrifugal Pump
- m - Single Phase Motor (Omitted for three-phase motor)
- 70 - Rated Flow (l/min)
- 0.37 - Rated Power (kW)
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 AMS70-0.75KW?
The Leo AMS70-0.75KW has a maximum head of 30.4 m.
How much water can the Leo AMS70-0.75KW pump?
The Leo AMS70-0.75KW pumps up to 4.8 m³/h (80 l/min).
What power supply does the Leo AMS70-0.75KW need?
Supply: 400 V three-phase, 50 Hz. Motor power: 0.75 kW (1 HP).
What are the pipe connections of the Leo AMS70-0.75KW?
1 1/4" / 1".
