Shinhoo GPA25-6N IV Drinking Water Circulator Pump

Circulation pumps
GPA IV
Suitable for:
·Commercial air conditioning
·Commercial heating
·Commercial hot water recirculation
·District cooling

·District heating
·Domestic hot water recirculation
·Domestic heating
·Cooling
·Industrial heating

·Drinking water circulation

Electronically controlled and high efficiency circulation pumps for commercial building
The Shinhoo GPA IV circulator pump is the premium choice when system control is key. GPA IV supports PWM and low voltage -10V external control.



Shinhoo GPA IV circulator pump is the ideal choice for almost any building project – old or new. With its unrivalled energy efficiency, all-encompassing range and built-in communication capabilities, GPA IV is ideal for engineers and specifiers looking to create high-performance heating and cooling systems. The pump is maintenance-free due to the canned-rotor type design. This also means that pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricated by the pumped liquid. GPA IV features PWM and 0-10V external control. GPA IV is the superior choice for a wide range of heating and cooling applications, including:

Mixing loops

Heating surfaces

Air conditioning surfaces

Ground-source heat pump systems

Smaller chiller applications.

GPA IV is a single-phase pump and characterized by having the controller integrated in the control box. The pump housing is available in both cast-iron and stainless-steel versions. The composite rotor can is carbon-fiber reinforced, the bearing plate and rotor cladding are made of stainless steel and the stator housing is made of aluminum. The power electronics are air-cooled. The pump speed is controlled by an integrated frequency converter. Features:

Vast communication options, including PWM and 0-10V

The most energy-efficient pump range within the industry

Stainless-steel variant to accommodate domestic hot-water applications

Auto Adapt

Proportional-pressure control

Constant-pressure control

Constant-flow control

No external motor protection required

Innovative clamp ring with only one screw enabling easy repositioning of the pump head

Insulating shells supplied with single-head pumps for heating systems

Large temperature range due to air-cooled electronics.


Shinhoo GPA IV circulator pump

Parameters:

Model: GPA25-6N IV

Power:6~90W

Max.flow: 5.5m³/h

Max head: 6m

Current: 0.06~0.63A

Voltage/ Frequency: 230V AC 50HZ/60HZ

Pump housing: Stainless steel

Pumped liquid: Water

Insulation class: H

Degree of Protection: IP42

Liquid temperature range: -30-110℃

Energy(EEI): ≤0.23-Part2

Max System Pressure: 1.0MPa







Shinhoo GPA IV circulator pump design




Product Tags drinking water circulator          domestic hot water circulation pump          multistage centrifugal pump          drinking water ECM circulator          drinking water ErP ready pump          non stainless pump         

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