GPA II series circulation motor pump is manily used in domestic heating and hot water system.
The product is most applicable to the following systems.
·Commercial hot water recirculation
·Domestic hot water recirculation
·Domestic heating
·Industrial heating
·Solar system
·Air conditioning system
Electronically controlled circulator pumps for domestic building and thermal solar systems.
This pump is equipped with permanent-magnet motor and different pressure controller, capable of automatically &continuously adjustting motor performance to meet the actual needs of system.
This pump is equipped with control panel on the front for easy operation by users.
Advantages
Easy installation and start-up
Provided with self-adaptive mode AUTO.
(inital seeting)In most case, the motor pump needs no adjustment and can be readily started and automatically adjust to meet the actul needs of systems.
High-degree comfort
Low operational noise of mtor pump and whole system.
Low energy consumption
Compared with traditional circualtion motor pumps, it has lower energy consumption. GPA series circulation motor pump is attached with Europe Energy Lable Class A marking, and the minimum energy consumption can reach up to 5W.
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The pump also features six control modes – with total ten curves
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The pump housing is made of cast iron and electro coated to improve the corrosion resistance.
The motor is a synchronous permanent-magnet/compact-stator motor characterized by high efficiency.
The pump speed is controlled by an integrated frequency converter incorporated in the control box.
Parameters:
Model: GPA25-5 130/180 II
Power: 5~32W
Max.flow: 3.0 m³/h
Max head: 5m
Current: 0.05~0.27A
Voltage/ Frequency: 230V/50HZ
Pump housing: Cast iron
Pumped liquid: Water
Insulation class: H
Degree of Protection: IP42
Liquid temperature range: -30-110℃
Energy(EEI): ≤0.20-Part2
Max System Pressure: 1.0MPa