Circulator pumps
GPA III series
Suitable for:
·Commercial heating
·Commercial hot water recirculation
·Domestic hot water recirculation
·Domestic heating
·Industrial heating
·Solar system
·Air conditioning system
·Integrated in heat pump
Electronically controlled circulator pumps for domestic building and thermal solar systems.
High-efficiency circulators with screwed connection, EC motor and integrated electronic power control, designed for circulating liquids in heating, air conditioning and solar systems. With an energy efficiency index (EEI) at the ErP benchmark for most efficient circulators it contributes to energy savings.
The ideal choice for basic functionality needs.
Advantages
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The pump also features six control modes – with total ten curves
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Parameters:
Model: GPA20-4 130 III
Power: 25W
Max.flow: 2.2 m³/h
Max head: 4m
Current: 0.25A
Voltage/ Frequency: 230V 50/60HZ
Pump housing: Cast iron
Pumped liquid: Water
Insulation class: H
Degree of Protection: IP44
Liquid temperature range: -30-110℃
Energy(EEI): ≤0.20-Part2
Max System Pressure: 1.0MPa
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