Circulator pumps
GPA II series
Suitable for:
· Commercial heating
· 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.The high efficiency circulator pump has a ceramic shaft and radial bearings, carbon thrust bearing, stainless-steel rotor can, bearing plate and rotor cladding, composite impeller, all of which contribute to long life.
The pump is self-venting through the system, which contributes to easy commissioning. The compact design with integrated control box and control panel on side of the motor fits into most common installations.
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.
arameters:
Model: GPA20-5 II DC24V
Power: 5~32W
Max.flow: 2.5m³/h
Max head: 5m
Current: 0.21~1.33A
Voltage/ Frequency:DC24
Pump housing: Cast iron
Pumped liquid: Water
Insulation class: H
Degree of Protection: IP42
Energy(EEI): ≤0.20-Part2
Max System Pressure: 1.0MPa