Grundfos Alpha2 25-60 N 180 Circulation Pump with 10 Bar Pressure and 6m Lift for Home Heating Systems
Price:
Negotiable
MOQ:
1
Delivery Time:
15--60 workdays
Brand:
Grundfos
Product Description
Grundfos Alpha2 Circulation Pump Overview
The Grundfos ALPHA2 high-efficiency circulator pump is engineered for circulating liquids in heating systems, featuring a stainless steel construction suitable for domestic hot-water applications. With exceptional energy efficiency (EEI well below ErP benchmarks), this pump delivers substantial energy savings while operating silently.
Technical Specifications
| Flow Range | <3 m³/h |
| Lift Range | ≤6 m |
| Maximum Working Pressure | 10 bar |
| Liquid Temperature Range | -25°C to 110°C |
Key Features & Benefits
AUTOADAPT Technology
Continuously adapts pump performance to actual heat demand, optimizing comfort while minimizing energy consumption. Ensures fast, safe, and easy commissioning.
Multiple Control Modes
Offers proportional-pressure, constant-pressure, and constant-curve control modes for versatile system integration.
Automatic Nighttime Deceleration
Reduces energy consumption during low-demand periods by automatically switching between normal operation and energy-saving modes based on pipeline temperature.
Application Fields
- Household hot water system circulation with stainless steel pump casing
- Systems requiring dynamic adjustment to changing operating points
- Applications with variable flow and temperature requirements
- Systems benefiting from nighttime deceleration functionality
Compatible Media
- Clean, thin, non-corrosive, non-explosive liquids free of solid particles or fibers
- Cooling liquids without mineral oil content
- Domestic hot water (tap water) with hardness ≤14°dH and temperature ≤65°C (short-term peaks ≤70°C)
- Water softening applications
Installation & Operation
For most installation scenarios, the Grundfos ALPHA2 requires only mechanical installation and power connection. Ensure the motor shaft remains horizontal during installation for optimal performance.
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Company
Tianjin Shiny-Metals Technology Co., Ltd.
Location
Room 405A-8, Building 1, Collaborative Development Center, No. 1 Xihuan North Road, Zhongguancun Science and Technology City, Jingjin, Baodi District, Tianjin
Contact Person
Wang