Yonos GIGA2.0-B

Wilo Yonos GIGA2.0-B: Glanded single pump in closed-coupled design with IE5 motor (1.5 – 7.5 kW) or IE4 motor (11 – 22 kW) and electronic power adjustment in glanded pump design. Version as single-stage low-pressure centrifugal pump with flange connection and mechanical seal.

Key technical parameters

• Permitted temperature range of the fluid: -20 °C to +140 °C
• Ambient temperature: -30 °C to +50 °C
• Minimum efficiency index (MEI) ≥ 0.4
• Mechanical seal for pumping water up to Tmax. = +140 °C. A glycol admixture of 20% to 40% by volume is permissible up to T ≤ +40 °C. An alte
• Mains connection: 3~440 V ±10%, 50/60 Hz, 3~400 V ±10%, 50/60 Hz, 3~380 V -5% +10%, 50/60 Hz
• Variant M-: 1~220 V … 240 V ±10 %, 50/60 Hz
• Compliance with electromagnetic compatibility without additional measures: Interference emission for residential environment according to EN
• Interference immunity for industrial environments according to EN 61800-3:2018
• IP55 rating
• Drive: Electric motor (close-coupled)

Media handled

• Liquids: Water (clean), Glycol
• Media properties: Low viscosity

Applications and industries

• The pumping of heating water (in accordance with VDI 2035), chilled water and water-glycol mixtures without abrasive substances in heating, chilled water and cooling systems.
• Control modes: Δp-v for variable differential pressure
• Δp-c for constant differential pressure