Ebara 3M 40 pump units are Standardised centrifugal electric
pumps built
in stainless steel AISI 304 (3 SERIES) and AISI 316L (3L SERIES).
Particularly suited to applications including watersupply to
civil,
agricultural and industrial plants, Pressure boosting,
Fire-fighting,
heating systems and air-conditioning, Moving industrial
liquids,
Irrigation, Refrigeration towers, Swimming pools, Washing plants.
Available with 2900rpm (2 pole) and 1450rpm (4 pole) motors.
Designations include
3M and 3LM - Monobloc construction with extended shaft motor.
3S and 3LS - Monobloc construction with standard motor and stub
shaft
extension
3P and 3LP - Base mounte pumps with motor and flexible coupling
3PF and 3LPF - Bareshaft long coupled pumps
3SF and 3LSF - Bareshaft Monobloc close coupled pumps
PUMP TECHNICAL DETAILS
• Highly resistant construction
• Hydroforming process EBARA patent
PUMP TECHNICAL DATA
• Maximum working pressure: 10 bar
• Maximum temperature of the liquid:
-10°C ÷ +90°C
-10°C ÷ +110°C (L-H-HS-HW-HSW-E versions)
-10°C ÷ +120°C (ES version)
MOTOR TECHNICAL DATA
• High efficiency IE2 motorsstarting from 0,75kW
• Self-ventilated 2 and 4 poles asynchronous motor
• Class of insulation F (B for high temperatures)
• IP 55 protection degree
• 230V ±10% single phase voltage, 50Hz,
• 220-240/380-415V ±5% (up to 0,55kW included) three phase
voltage, 50Hz
for 3(L)M4 SERIES,
• 230/400V ±10% (from 0,75kW to 4kW included) three phase
voltage, 50Hz
for 3(L)M4 SERIES,
• 230/400V ±10% (up to 4kW included) three phase voltage, 50Hz
for the
rest of the range
• 400/690V ±10% (from 5,5 kW and above) three phase voltage, 50Hz
PUMP MATERIALS OF CONSTRUCTION
• Pump casing and casing cover in:
- AISI 304 for
3 SERIES
40-125/160/200
- AISI 316L for
3L SERIES
40-125/160/200
• Impeller in:
- AISI 304 for
3 SERIES
40-125/160/200
- AISI 316L for
3L SERIES
40-125/160/200
• Mechanicalsealstandard in:
- Carbon/Ceramic/NBR for
3 SERIES
40-125/160/200
- SiC/SiC/FPM for
3L SERIES
40-125/160/200
- Special mechanicalseals available on request
Please note all pumps are despatched at the earliest available for each manufacturer, this could be 9 -10 working days or more, for updated information please contact our sales office.
For next day delivery, please ensure your order is placed before 2pm Monday to Friday, orders received after 2pm Friday will be processed the next working day as we are closed at the weekend. For any orders after this time that still require next day delivery, please contact the office on 01977 602200.