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Wilo
Centrifugal
Atmos GIGA-B
Technical Specifications
Pressure
≤ 25 bar
Liquid temperature
-20 … +140 °C
Viscosity
≤ 1 cSt
DNoutlet
32 ≤ DNoutlet ≤ 150
Drive type
electric,close-coupling
Installation
horizontal
Seal type
Mechanical seal
Price
On request
Wilo Atmos GIGA-B: Glanded pump in close-coupled design with flange connection.
Key technical parameters
- Permissible temperature range of -20 °C to +140 °C
- Mechanical seal for pumping water up to Tmax = +140 °C. Up to T ≤ +40 °C, a glycol admixture of 20 % to 40 % by volume is permissible. An al
- Mains connection 3~400 V, 50 Hz (others on request)
- IP rating IP55
- Nominal diameter DN 32 to DN 150
- Max. operating pressure 16 bar (optionally 25 bar on request)
- Drive: Electric motor (close-coupled)
Media handled
- Liquids: Water (clean), Glycol
- Media properties: Low viscosity
Applications and industries
- For pumping heating water (in accordance with VDI 2035), water-glycol mixtures, cooling water and chilled water without abrasive substances in heating, chilled water and cooling water systems.
HVAC
Industrial processes
Municipal water supply
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