Industrial processes

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Metal industry

Highly efficient pump systems in steel production

Stahlproduktion

Steel is an essential component of technical progress today. Here, steel production is among the industrial branches with the highest energy and water demand, therefore it offers an enormous savings potential at the same time.

Extreme demands on pump systems

Reliable water supply and disposal in the production process is of vital importance. The high contamination of the cooling water with aggressive and abrasive media puts the strictest requirements on the pump systems used. Here, pumps from Wilo work highly efficiently around the clock and achieve maximum service life.

Wilo-CronoBloc-BL-E
CronoBloc-BL-E

Design

Electronically controlled glanded single pump in monobloc design with flange connection and automatic power adjustment.

Application

Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.

Special features / product benefits

Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.

Technical data

  • Minimum Efficiency Index (MEI) to ≥ 0.4

  • Permissible temperature range of -20 °C to +140 °C
  • Mains connection
    • 3~440 V -5/±10 %, 50/60 Hz
    • 3~400 V ±10 %, 50/60 Hz
    • 3~380 V -5/±10 %, 50/60 Hz

  • Protection class IP 55
  • Nominal diameter DN 32 to DN 125
  • Max. operating pressure 16 bar (120 °C)
Wilo-CronoLine-IL-E
CronoLine-IL-E

Design

Electronically controlled glanded double pump in in-line design with flange connection and automatic power adjustment

Application

Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.

Special features / product benefits

Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.

Technical data

  • Minimum Efficiency Index (MEI) to ≥ 0.4

  • Permissible temperature range of -20 °C to +140 °C
  • Mains connection
    • 3~440 V ±10 %, 50/60 Hz
    • 3~400 V ±10 %, 50/60 Hz
    • 3~380 V -5 % +10 %, 50/60 Hz

  • Protection class IP 55
  • Nominal diameter DN 40 to DN 200
  • Max. operating pressure 16 bar
Wilo-CronoTwin-DL-E
CronoTwin-DL-E

Design

Electronically controlled glanded double pump in in-line design with flange connection and automatic power adjustment

Application

Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.

Special features / product benefits

Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.

Technical data

  • Minimum Efficiency Index (MEI) to ≥ 0.4

  • Permissible temperature range of -20 °C to +140 °C
  • Mains connection
    • 3~440 V ±10 %, 50/60 Hz
    • 3~400 V ±10 %, 50/60 Hz
    • 3~380 V -5 % +10 %, 50/60 Hz

  • Protection class IP 55
  • Nominal diameter DN 40 to DN 200
  • Max. operating pressure 16 bar
Wilo-Stratos GIGA
Stratos GIGA

Design

High-efficiency inline pump with EC motor and electronic duty adaptation in glanded construction. Version as single-stage low-pressure centrifugal pump with flange connection and mechanical shaft seal.

Application

Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.

Special features / product benefits

Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.

Technical data

  • Permitted temperature range of the fluid -20 °C to +140 °C
  • Mains connection
    • 3~380 V - 3~480 V (±10 %), 50 Hz/60 Hz

  • Protection class IP 55
  • Max. operating pressure 16 bar up to +120 °C, 13 bar up to +140 °C
Wilo-VeroLine-IP-E
VeroLine-IP-E

Design

Electronically controlled glanded single pump in in-line design with flange connection and automatic power adjustment

Application

Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.

Special features / product benefits

Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.

Technical data

  • Minimum Efficiency Index (MEI) to ≥ 0.4

  • Permissible temperature range -20 °C to +120 °C
  • Mains connection
    • 3~400 V ±10 %, 50 Hz
    • 3~380 V -5 % +10 %, 60 Hz

  • Protection class IP 55
  • Nominal diameter DN 32 to DN 80
  • Max. operating pressure 10 bar (special version: 16 bar)
Wilo-VeroTwin-DP-E
VeroTwin-DP-E

Design

Electronically controlled glanded double pump in in-line design with flange connection and automatic power adjustment

Application

Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.

Special features / product benefits

Pumping of heating water (acc. to VDI 2035), cold water and water/glycol mixtures without abrasive substances in heating, cold water and cooling systems.

Technical data

  • Minimum Efficiency Index (MEI) to ≥ 0.4

  • Permissible temperature range -20 °C to +120 °C
  • Mains connection
    • 3~400 V ±10 %, 50 Hz
    • 3~380 V -5 % +10 %, 60 Hz

  • Protection class IP 55
  • Nominal diameter DN 32 to DN 80
  • Max. operating pressure 10 bar (special version: 16 bar)

Wilo ensures high-performance production in the rolling mill

Tauchmotorpumpe

The Salzgitter Flachstahl AG, the biggest steel subsidiary of the Salzgitter Group, which leads throughout Europe, produces approx. 4.6 million tons of raw steel in its Salzgitter factory. Due to the high demand on the world market, the hot wide-strip rolling mill has been considerably expanded.

Submersible motor pumps from Wilo achieve maximum service life

In the scale-forming water circuit, highly wear-resistant submersible pumps are used, which achieve an unrivaled service life of over one year, thanks to the innovative Ceram coating and a special chilled cast iron alloy. And in the process, they not only keep production flowing, but also shine with the best life-cycle cost numbers.

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AU +617 3907 6900      ID + 62 21 4683 2951

MY + 603 9224 6666     PH + 63 2 553 4016

SG + 65 6562 8391/2   TW + 886 2 2907 2163

TH + 66 2 173 6033      VN + 84 8 3810 9975

 

 

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