Espa M3 Multistage

Electric & Motor Specification

• Maximum Head: 30 m
• Pressure Range: 30 – 5 m
• Voltage: 230 V
• Frequency: 50 Hz
• Phase: Single-phase
• Motor Power (P1): 0.8 kW
• Current (Intensity): 2.8 A
• Number of Poles: 2

Construction & Features

• Number of Impellers: 3
• Capacitor: 12 µF
• Motor Thermal Protection: Yes
• On/Off Switch: No
• Plug Type: Without plug

Electrical Features

• Electrical Insulation Class: F
• Protection Rating: IPX5
• Motor Type: Asynchronous

Operating Limitations

• Maximum Suction Lift: 2 m
• Maximum Water Temperature: 40 °C

Materials & Construction

• Pump Body: Stainless Steel AISI 304
• Impeller(s): Stainless Steel AISI 304
• Pump Shaft: Stainless Steel AISI 431
• Suction Body: Cast Iron
• Discharge Body: Cast Iron
• Diffuser(s): Technopolymer

Manufacturing & Design Features

• Suction Diameter: 1″
• Discharge Diameter: 1″
• Suction Connection Type: Threaded
• Discharge Connection Type: Threaded
• Seal Type: Mechanical Seal
• Motor Cooling: Fan-cooled

Applications

• Domestic Water Supply
  For boosting water pressure in houses, villas, and apartments.
• Water Pressure Boosting Systems
  Suitable for pressure booster sets in residential and light commercial buildings.
• Gardening & Irrigation
  Ideal for lawn watering, drip irrigation, and small agricultural use.
• Rainwater Harvesting Systems
  Used to transfer and pressurize collected rainwater.
• Clean Water Transfer
  For pumping clean, non-aggressive water from tanks, sumps, or reservoirs.
• Industrial Washing & Cleaning
  Used in car wash systems, workshops, and equipment cleaning.
• Small Commercial Applications
  Restaurants, offices, clinics, and small hotels requiring steady water pressure.