Wilo-Economy MHIE

Explanation of the name

Example:	MHIE 402N-1/E/3-2/M13-2G
MHIE	High-pressure multistage centrifugal pump in horizontal design with electronic control
4	Supply in m³/h
02	Number of impellers
N	Electric motor IE2
1	Material1=1.4301 (AISI 304)2=1.4404 (AISI 316L)
E	Seal typeE = EPDMV = FKM (Viton)
3	1 = 1~ (single-phase current)3 = 3~ (three-phase current)- = Hydraulic part without motor
M13	Only for 1 ~ (alternating current)Pre-set operating mode with versionM13 = mode 1 or 3 (manual or remote control)M2 = mode 2 (pressure control mode)
2G	Frequency converter, second generation

Overview Model overview Those. information Download Colors DOP, CAD

Overview

Easy commissioning and compact design
All parts in contact with pumped fluid are made of stainless steel
IEC three-phase electric motor (level IE2) with integrated frequency converter (frequency converter for three-phase motors with additional interfaces for bus communication via pluggable IF-modules)
Full motor protection
ACS, KTW, WRAS approval for all parts in contact with pumped liquid (EPDM version)

Type

Normally submersible multi-stage pump with integrated frequency converter

Application

Water supply and pressure boosting
Irrigation
Heating
In industrial systems: Cooling systems and washing plants

Equipment/function

Stainless steel pump in close-coupled design
Hydraulic part of 1.4301
Threaded connections
Integrated frequency converter
Three-phase version with red button technology and LCD display for status indication
Integrated thermal motor protection

Scope of delivery

Pump
Installation and operating instructions

Model overview

Products

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Product designation	Network connection	Rated motor power & nbsp; P ₂	Gross weight approx. & nbsp; m	Article number
Economy MHIE 205 M1, M3 (1~220/230/240 V, EPDM)	1~230 V, 50/60 Hz	1.10 kW	18.2 kg	4073100
Economy MHIE 205 M2 (1~220/230/240 V, EPDM)	1~230 V, 50/60 Hz	1.10 kW	18.2 kg	4073101
Economy MHIE 403 M1, M3 (1~220/230/240 V, EPDM)	1~230 V, 50/60 Hz	1.10 kW	16.7 kg	4073102
Economy MHIE 403 M2 (1~220/230/240 V, EPDM)	1~230 V, 50/60 Hz	1.10 kW	16.7 kg	4073103
Economy MHIE 205 M1, M3 (1~220/230/240 V, FKM)	1~230 V, 50/60 Hz	1.10 kW	18.2 kg	4073104
Economy MHIE 205 M2 (1~220/230/240 V, FKM)	1~230 V, 50/60 Hz	1.10 kW	18.2 kg	4073105
Economy MHIE 403 M1, M3 (1~220/230/240 V, FKM)	1~230 V, 50/60 Hz	1.10 kW	16.7 kg	4073106
Economy MHIE 403 M2 (1~220/230/240 V, FKM)	1~230 V, 50/60 Hz	1.10 kW	16.7 kg	4073107
Economy MHIE 205N-2G (3~380/400/440 V, EPDM)	3~400 V, 50/60 Hz	1.10 kW	18.8 kg	4148406
Economy MHIE 205N-2G (3~380/400/440 V, FKM)	3~400 V, 50/60 Hz	1.10 kW	18.8 kg	4148407
Economy MHIE 403N-2G (3~380/400/440 V, EPDM)	3~400 V, 50/60 Hz	1.10 kW	18.8 kg	4148412
Economy MHIE 403N-2G (3~380/400/440 V, FKM)	3~400 V, 50/60 Hz	1.10 kW	18.8 kg	4148413
Economy MHIE 406N-2G (3~380/400/440 V, EPDM)	3~400 V, 50/60 Hz	2.20 kW	26.6 kg	4148418
Economy MHIE 406N-2G (3~380/400/440 V, FKM)	3~400 V, 50/60 Hz	2.20 kW	26.6 kg	4148419
Economy MHIE 803N-2G (3~380/400/440 V, EPDM)	3~400 V, 50/60 Hz	2.20 kW	25.4 kg	4148424
Economy MHIE 803N-2G (3~380/400/440 V, FKM)	3~400 V, 50/60 Hz	2.20 kW	25.4 kg	4148425
Economy MHIE 1602N-2G (3~380/400/440 V, EPDM)	3~400 V, 50/60 Hz	2.20 kW	27.5 kg	4148430
Economy MHIE 203N (3~380/400/440 V, EPDM)	3~400 V, 50/60 Hz	0.75 kW	18.2 kg	4171764
Economy MHIE 203N (3~380/400/440 V, FKM)	3~400 V, 50/60 Hz	0.75 kW	18.2 kg	4171765
Economy MHIE 206N (3~380/400/440 V, EPDM)	3~400 V, 50/60 Hz	1.50 kW	25.5 kg	4171770
Economy MHIE 206N (3~380/400/440 V, FKM)	3~400 V, 50/60 Hz	1.50 kW	25.5 kg	4171771
Economy MHIE 402N (3~380/400/440 V, EPDM)	3~400 V, 50/60 Hz	0.75 kW	18.2 kg	4171776
Economy MHIE 402N (3~380/400/440 V, FKM)	3~400 V, 50/60 Hz	0.75 kW	18.2 kg	4171777
Economy MHIE 404N (3~380/400/440 V, EPDM)	3~400 V, 50/60 Hz	1.50 kW	23.8 kg	4171782
Economy MHIE 404N (3~380/400/440 V, FKM)	3~400 V, 50/60 Hz	1.50 kW	23.8 kg	4171783
Economy MHIE 802N (3~380/400/440 V, EPDM)	3~400 V, 50/60 Hz	1.50 kW	23.1 kg	4171788
Economy MHIE 802N (3~380/400/440 V, FKM)	3~400 V, 50/60 Hz	1.50 kW	23.1 kg	4171789

Those. information

Technical specifications

Electrical connection 1~230 V (±10%), 50 Hz or 230 V (±10%), 60 Hz
3~400 V (±10%), 50 Hz (Y) or 400 V (±10%), 60 Hz (Y)
Temperature of pumped liquid -15 to +110 °C
Max. operating pressure 10 bar
Max. supply pressure 6 bar
Protection class IP54
Interference emission complies with EN 61000-6-4 (EN 61000-6-3 optional)
Interference immunity according to EN 61000-6-2
Nominal diameters of suction connections, depending on type Rp 1, Rp 1¼, Rp 1½ or Rp 2
Nominal diameters of pressure-side connections, depending on type Rp 1, Rp 1¼ or Rp 1½

Materials

Impellers, pump sections and pump housing in stainless steel 1.4301/1.4404
Shaft in stainless steel 1.4404
EPDM (EP 851)/FKM (Viton) seal
End seal made of graphite/tungsten carbide
Bearings made of tungsten carbide
Pump bearing made of aluminum

Download

Documentation	Download
Installation instructions	Download
Wilo-Economy MHIE	Download

Colors

DOP

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The Wilo CAD online library contains DWG drawings of Wilo pumping equipment. In this library, the dimensions of the pumping equipment are given as a guideline. Please note that the contents of the Wilo CAD online library are subject to technical changes.

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