GRUNDFOS ALPHA 2 25-60, 130 mm
Code: 97993197Related products
Product detailed description
Application :
- systems with constant variable flow, where optimizing the pump's operating point is important
- smaller heating systems in family houses or multi-generational homes.
- heating support
- boiler systems
- hot water systems
- single-pipe and two-pipe systems
- systems with variable flow temperature
- systems where reduced night-time operation is required
Features and benefits:
- wide range of applications
- comprehensive anti-corrosion protection
- compact design, even smaller dimensions than previous models
- AUTOADAPT function, which ensures the optimal operating point is set, suitable for 80% of heating systems
- display showing current energy consumption (P1) in Watts
- "Automatic reduced night-time operation" function
- motor based on permanent magnet technology
- low noise level
- integrated flow meter for better system balancing
- smooth speed control
- no external motor protection required
- 3 proportional pressure modes
- 3 constant pressure modes
- 3 constant speed modes
- integrated frequency converter
- self-venting pump body
Technical parameters:
- installation length: 130 mm
- maximum head: 6,2 m
- maximum flow rate of pumped liquid: 3,2 m³/h
- supply voltage: 230 V
- protection rating: IP42
- Insulation class: F
- connection size: G 1 1/2" thread
- temperature range of pumped liquid: from +2°C to 110°C
- maximum ambient humidity: 95%
- maximum ambient temperature: 40C
- maximum operating pressure: 10 Bar
- material: cast iron, stainless steel, plastic
- weight: 2,4 kg
- manufacturer: Grundfos
Additional parameters
| Category: | Alpha 2, 130 mm |
|---|---|
| Warranty: | 2 years |
| Product replaced by new one:: | https://www.atria.sk/avansa-25-6-130/ |
| The item has been sold out… | |
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