previous next

E-tech EH 3/4 0.55kW horizontal pump 230V 50Hz IE2

The EH Series, multistage booster pump is designed to meet your pressure boosting needs. The stainless steel construction offers high performance in a wide variety of applications. The EH Series is offered in five flow rates and different horsepower sizes in 1-phase or 3-phase to make sure you have the right pump to fit your application. See more

in stock 3 pcs

568.21 € VAT included

the price includes a recycling fee

Delivery accross EU within 2-4 days %

Brand:
E-Tech
Category:
Horizontal surface pumps
Product No.:
ZB00070270
Sale group:
CEET
Manuf. No.:
ETH11032430H

Product description

Features

  • Compact close coupled design, robust and corrosion resistant
  • Superior efficiency and performances
  • WRAS and ACS approved
  • Flexible application base plate
  • Floating neck ring in PPS
  • Heavy duty oversize motor shaft
  • Impellers and diffusers are made of stainless steel in order to achieve durability
  • Easy maintenance
  • Mechanical seal Type E0 = Carbon graphite / Ceramic alumina / EPDM: EH 3-5-9, EHsp 3-5
  • Mechanical seal Type E1 = Carbon graphite / Silicon carbide / EPDM: EH 15-20

Pump Specifications

  • Flow:


up to 29 m³/h at 50 Hz
up to 30 m³/h at 60 Hz

  • Head:

up to 104 m at 50 Hz
up to 111 m at 60 Hz

  • Connections: Rp threaded for inlet and outlet
  • Maximum working pressure: 10 bar
  • Maximum allowable amount of sand: 50 g/m³
  • Maximum ambient temperature: 40 °C
  • Liquid temperature range:

Minimum: from -15 °C to -10 °C according to gasket material
Maximum: +90 °C for domestic use (uses covered by CEI EN standard 60335-2-41); +110 °C only for industrial use (uses other than those covered by CEI EN standard 60335-2-41)

  • The hydraulic characteristics are guaranteed, according to ISO standard 9906:2012, grade 3B


Motor Specifications

  • Single-phase

  • Three-phase motor efficiency class IE3
  • Asynchronous, TEFC (totally enclosed, fan-cooled)
  • 2 pole
  • IP55 protection motor, insulation class F
  • Standard voltage
  • Single-phase:


220-240 V ± 5% at 50 Hz (Thermal protection built into the motor)
220-230 V ± 5% at 60 Hz (Thermal protection built into the motor)

  • Three-phase:


220-240 V / 380-415 V ±5 % up to 3 kW at 50 Hz (Thermal protection to be provided into the starter panel by the installer)
380-415 V / 660-690 V ±5 % from 4 kW at 50 Hz (Thermal protection to be provided into the starter panel by the installer)
220-230 V / 380-400 V ±5 % up to 3 kW 60 Hz (Thermal protection to be provided into the starter panel by the installer)

  • Frequency of starts:


Max. 60 starts/hour for motor power up to 3 kW (with min. 1 minute resting time)
Max. 30 starts/hour for motor power from 4 kW (with min. 2 minute resting time)

  • Related Products
  • Pump Selector
  • Service Instruction

Instructions