The e-LNE cast iron pumps are used for hot and cold purified water circulation in heating, ventilating and air conditioning systems. These pumps are available in a close-coupled with special motor shaft extension (e-LNEE) version and a version with stub shaft and standard motor (e-LNES). The pumps meet the MEI 0.4 index and the European Standard IE3.

Applications:

heating installations
cooling installations
air conditioning installations
industrial washing machines
swimming pools

Specifications

suitable for water, clean liquids and continuous use
body: cast iron
impeller: stainless steel, cast iron or bronze (optional)
capacity: up to 900 m³/h
head: up to 95 m
maximum pressure: 16 bar
liquid temperature: -25°C to +140°C
asynchronous motor IE3 or higher
insulation class: F
protection class: IP55
threaded connection: G1” (DN25) and G1¼” (DN32)
flange connection: DN32 - DN25*0
motor supply P2: up to 90 kW
power supply:
- single phase 220-240 Volt 50 Hz with
  overcurrent protection (up to 2.2 kW)
- 3-phase 220-240/380-415 Volt (up to 3.0 kW)
- 3-phase 380-415/660-690 Volt
- other voltages available on request
available in 2, 4 and 6-pole models
frequencies: 50 Hz and 60 Hz
Available for the North American market on request (cURus).
Hydrovar Frequency controller optional