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Wilo-Isar MODV1-1 | Wilo

Wilo-Isar MODV1-1

The Efficient compact systems for drinking water applications.

Your advantages
Wilo-Isar MODV1-1

The Efficient compact systems for drinking water applications.

The Wilo-Isar MODV1 is a pressure-boosting system with multistage, vertical fix speed pumps, which is suitable for water supply and boosting in small commercial buildings thanks to its compact, space saving design. Its modular construction can be fitted optionally with one, two or three pumps of the type Wilo-Medana CV1-L. Components with fluid contact are also suitable for drinking water applications. Flexible connections, its small space, its service-friendly hydraulic components and the Easy Controller make installation, commissioning and maintenance very easy.


Your advantages

  • High operational reliability thanks to system with one, two or three vertical multistage CV1-L pumps with stainless steel hydraulics
  • Easy hydraulic installation and maintenance with the O-ring assembly
  • Easy commissioning and operation thanks to the Easy Control switchgear
  • Drinking water approval (ACS and UBA-conformity) for all relevant components
  • Adjustable vibration absorbers for a low noise operation.
Series description
Wilo-Isar MODV1-1

Design

Pressure-boosting system with one non-self-priming stainless steel high-pressure multistage centrifugal pump

Application

  • Fully automatic water supply and pressure boosting in inlet mode, either from the public water supply network or from a tank, for domestic, commercial, industrial and municipal applications (e.g. residential, office, administration buildings, hotels, hospitals, trades, industry, water supply companies).
  • Pumping drinking water, process water, cooling water or other industrial water, which does not affect the materials used, neither chemically nor mechanically, and does not have any abrasive or long-fibre constituents

Equipment/function

  • 1 CV1-L pump per system
  • Components that come in contact with the fluid are corrosion-resistant
  • Electrogalvanised base frame with height-adjustable vibration absorbers for insulation against structure-borne noise
  • Stop valve on the pump on the suction and discharge sides
  • Non-return valve, on the discharge side
  • Pressure sensor, on the discharge side
  • Pressure gauge optional, on the suction side
  • Pressure gauge, on the discharge side
  • Low-water cut-out switchgear, optional
  • EC-control with IP54 plastic housing, consisting of an internal power supply unit, microprocessor, analogue and digital input and output modules

Typekey

Beispiel

Wilo-Isar MODV1-1CV1-L-209/EC

Isar

Produktfamilie: Druckerhöhungsanlagen

MOD

Anwendung (gewerblich)

V

mit vertikalen Pumpen

1

Produktlevel (1 = Einstieg, 3 = Standard, 5 = Premium)

-1

Anzahl der Pumpen

CV1-L

Pumpenbaureihe

2

Nennförderstrom Q [m³/h] pro Pumpe (2-polig - Ausführung 50 Hz)

09

Anzahl der Pumpenstufen

EC

Schaltgerät (hier Easy Control)

Technical data

  • 3~400 V ± 10 %, 50 Hz; 3~380/440 V ±10 %, 60 Hz mains connection, depending on type also 1~230 V, 50/60 Hz (other versions on request)
  • Max. fluid temperature 50 °C (70 °C optional)
  • Max. ambient temperature 40 °C
  • Operating pressure 10 bar
  • Inlet pressure 6 bar
  • Nominal connection diameter, on the discharge side R 2"/DN 100
  • Nominal connection diameter, on the inlet side R 2"/DN 100
  • Protection class IP54
  • Fuse protection on mains side A, AC 3 according to motor power and EVU regulations
  • Approved fluids (other fluids on request). Approved fluids are generally waters which do not attack the materials used, neither chemically nor mechanically, and do not contain any abrasive or long-fibre constituents.
  • Cooling water
  • Drinking and process water

Materials

Single pump:

  • Impellers, stage chambers and pump housing made of stainless steel 1.4301/1.4404
  • Shaft of stainless steel 1.4404
  • EPDM gasket (EP851)/FKM (Viton)
  • Mechanical seal made of tungsten carbide/carbon
  • Bearing of tungsten carbide
  • Pump support foot made of aluminium

Construction

  • Base frame: electrogalvanised and with height-adjustable vibration absorbers for comprehensive insulation against structure-borne noise; other versions on request
  • Pipework: complete pipework made of stainless steel, suitable for the connection of all piping materials used in building services; the pipework dimensions must correspond to the overall hydraulic performance of the pressure-boosting system
  • Pumps: One pump from the CH1-L series 2.., 4.., 6.., 10..; all pump components that come in contact with the fluid are made of 1.4301/1.4404 stainless steel
  • Valves: The pump is equipped on the suction and discharge side with a stop valve or with annular shut-off valves and a discharge-side non-return valve
  • Diaphragm pressure vessel: 8 l/PN 10 on the discharge side with butyl rubber diaphragm, completely safe according to the food safety regulations; ball valve and drain and throughflow fitting according to DIN 4807 for test and inspection purposes
  • Pressure sensor: 4 to 20 mA, on the discharge side for activating the central EC-controller
  • Pressure indication: Pressure gauge (ø 63 mm) on the discharge side; additional digital display of the discharge pressure in the alphanumeric display of the EC-controller
  • Controller: the system is standard-equipped with an EC-controller

Scope of delivery

  • factory-mounted, ready for connection pressure-boosting system checked for functionality and impermeability
  • Installation and operating instructions

Options

Other mains connections on request

Documents

Installation and operating instructions

Wilo-Isar MODH1, Wilo-Isar MODV1

Article Number 2552079
Edition 2024-05
Number of pages 72
Language en
PDF (19 MB)

Wilo-Medana CV1-L

Article Number 4245263
Edition 03/2021
Number of pages 196
Language da, de, en, es, fi, fr, it, nl, no, pl, ru, sv, tr, uk
PDF (6 MB)

Wilo-Control EC/ECe-Booster

Article Number 2549070
Edition 2023-08
Number of pages 56
Language en
PDF (9 MB)

Group Statement

Group Statement REACH

Edition 2021-05
Number of pages 5
Language language neutral
PDF (327 KB)
Product selection
Product descriptionPipe connection on the suction side DNsPipe connection on the discharge side DNdMaximum operating pressure PNGross weight, approx. mArticle number
Isar MODV1-1CV1-L-209/EC
G 1
G 1
16 bar
83 kg
2554091
Isar MODV1-1CV1-L-211/EC
G 1
G 1
16 bar
84 kg
2554092
Isar MODV1-1CV1-L-213/EC
G 1
G 1
16 bar
88 kg
2554093
Isar MODV1-1CV1-L-215/EC
G 1
G 1
16 bar
93 kg
2554094
Isar MODV1-1CV1-L-216/EC
G 1
G 1
16 bar
94 kg
2554095
Isar MODV1-1CV1-L-409/EC
G 1
G 1
16 bar
83 kg
2554096
Isar MODV1-1CV1-L-411/EC
G 1
G 1
16 bar
87 kg
2554097
Isar MODV1-1CV1-L-413/EC
G 1
G 1
16 bar
92 kg
2554098
Isar MODV1-1CV1-L-415/EC
G 1
G 1
16 bar
93 kg
2554099
Isar MODV1-1CV1-L-606/EC
G 1¼
G 1¼
16 bar
87 kg
2554100
Isar MODV1-1CV1-L-607/EC
G 1¼
G 1¼
16 bar
92 kg
2554101
Isar MODV1-1CV1-L-608/EC
G 1¼
G 1¼
16 bar
93 kg
2554102
Isar MODV1-1CV1-L-609/EC
G 1¼
G 1¼
16 bar
96 kg
2554103
Isar MODV1-1CV1-L-610/EC
G 1¼
G 1¼
16 bar
97 kg
2554104
Isar MODV1-1CV1-L-611/EC
G 1¼
G 1¼
16 bar
104 kg
2554105
Isar MODV1-1CV1-L-612/EC
G 1¼
G 1¼
16 bar
105 kg
2554106
Isar MODV1-1CV1-L-1006/EC
G 1½
G 1½
16 bar
95 kg
2554107
Isar MODV1-1CV1-L-1007/EC
G 1½
G 1½
16 bar
96 kg
2554108
Isar MODV1-1CV1-L-1008/EC
G 1½
G 1½
16 bar
103 kg
2554109
Isar MODV1-1CV1-L-1009/EC
G 1½
G 1½
16 bar
104 kg
2554110
Isar MODV1-1CV1-L-1010/EC
G 1½
G 1½
16 bar
140 kg
2554111
Isar MODV1-1CV1-L-1011/EC
G 1½
G 1½
16 bar
141 kg
2554112
Isar MODV1-1CV1-L-1606/EC
G 2
G 2
16 bar
103 kg
2554113
Isar MODV1-1CV1-L-1607/EC
G 2
G 2
16 bar
138 kg
2554114
Isar MODV1-1CV1-L-1608/EC
G 2
G 2
16 bar
139 kg
2554115