Wilo-MultiCargo HMC

Deciphering the name

Example:	HMC-305-EM
H	Pump system with diaphragm pressure tank
MC	MultiCargo (multistage self-priming horizontal centrifugal pump)
3	Nominal flow Q in m³/h
05	Number of impellers
EM	Single-phase, 1~230 V, 50 Hz
DM	Three-phase connection, 3~230/400 V, 50 Hz

Overview Model overview Those. information Download Colors DOP, CAD

Overview

Ideal as a water supply system for buildings
Quiet operation thanks to multi-stage design
Excellent self-priming ability due to newly designed suction connection
All parts in contact with pumped liquid are made of stainless steel
Lower frequency of switching and hammering prevention thanks to the 50 l diaphragm tank

Type

Self-priming unit for the water supply

Application

Water supply
Watering
Irrigation and watering
Water supply from wells and deep reservoirs
Equipment/function
Directly flanged motor
Pressure switch
Diaphragm pressure vessel (diaphragm can be replaced)

Scope of delivery

Pump
Pressure switch
Manometer
Diaphragm pressure vessel (50 l)
Pressure hose with steel jacket and screw connection
Installation and operating instructions

Model overview

Those. information

Technical Specifications

Electrical connection 3~230/400 V, 50 Hz
Suction height max. 8 м
Max. supply pressure 4 bar
Liquid temperature +5°C to +35°C
Max. operating pressure 8 bar
Setting range of pressure switch 1-5 bar
Protection class IP54
Suction and pressure connections Rp 1

Materials

Stainless steel pump casing 1.4301
Impeller in Noryl
Stainless steel shaft 1.4057/1.4404 (1,1 kW)
Graphite/Ceramic sliding mechanical seal
Noryl sections
Seal in NBR

Download

Wilo-MultiCargo MC	Download
Documentation	Download

Colors

DOP

Wilo CAD

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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Wilo CAD online library