ALPHA1 N is a high-efficiency circulator pump with stainless-steel pump housing suitable for domestic hot-water systems. Featuring integrated differential-pressure control as well as constant-curve mode.
ALPHA1 N

Engery-efficient recirculation of hot water
- High efficiency
- stainless-steel pump housing
- Integrated differential-pressure control
- Commercial hot water recirculation
- Domestic hot water re-circulation – Domestic building
Max flow: | 4 m³/h |
Head max: | 8 m |
Liquid temperature: | 0 .. 110 °C |
p max: | 10 bar |