High Efficiency Circulation Pump | Gas Boiler Pump | Canned Motor Pump,circulating Pump

GPA25-7 III High Efficiency Circulator Pump

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. Shinhoo GPA III pumps are high-efficiency circulators, designed for heating, air conditioning, heat pump and thermal solar systems. The ideal choice for basic functionality needs. Applicable as a universal upgrade and replacement pump. The pump features three constant-curve modes, proportional pressure curves, constant pressure curves, Auto and night mode. The speed can also be controlled by a low-voltage PWM signal from a controller to optimize the system performance, both PWM1 for heating and PWM2 for solar systems are available.

Supplier of GPA32-7 III High Efficiency Circulator Pump

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. Shinhoo GPA III pumps are high-efficiency circulators, designed for heating, air conditioning, heat pump and thermal solar systems. The ideal choice for basic functionality needs. Applicable as a universal upgrade and replacement pump. The pump features three constant-curve modes, proportional pressure curves, constant pressure curves, Auto and night mode. The speed can also be controlled by a low-voltage PWM signal from a controller to optimize the system performance, both PWM1 for heating and PWM2 for solar systems are available.

GPA20-7.5 III High Efficiency Circulator Pump

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. Shinhoo GPA III pumps are high-efficiency circulators, designed for heating, air conditioning, heat pump and thermal solar systems. The ideal choice for basic functionality needs. Applicable as a universal upgrade and replacement pump. The pump features three constant-curve modes, proportional pressure curves, constant pressure curves, Auto and night mode. The speed can also be controlled by a low-voltage PWM signal from a controller to optimize the system performance, both PWM1 for heating and PWM2 for solar systems are available.

Hot Sale GPA25-7.5 III High Efficiency Circulator Pump

Circulator pumps GPA III series Suitable for: ·Commercial heating ·Commercial hot water recirculation ·Domestic hot water recirculation ·Domestic heating and cooling system ·Industrial heating and cooling system ·Solar systems ·Air conditioning system ·Integrated in heat pump Electronically and external controlled circulator pumps for domestic building and thermal solar systems. Shinhoo GPA III pumps are high-efficiency circulators, designed for heating, air conditioning, heat pump and thermal solar systems. The ideal choice for basic functionality needs. Applicable as a universal upgrade and replacement pump. The pump features three constant-curve modes, proportional pressure curves, constant pressure curves and Auto. The speed can also be controlled by a low-voltage PWM signal from a controller to optimize the system performance, both PWM1 for heating and PWM2 for solar systems are available.

Hot Selling of GPA32-7.5 180 III High Efficiency Circulator Pump

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. Shinhoo GPA III pumps are high-efficiency circulators, designed for heating, air conditioning, heat pump and thermal solar systems. The ideal choice for basic functionality needs. Applicable as a universal upgrade and replacement pump. The pump features three constant-curve modes, proportional pressure curves, constant pressure curves, Auto and night mode. The speed can also be controlled by a low-voltage PWM signal from a controller to optimize the system performance, both PWM1 for heating and PWM2 for solar systems are available.

GPA32-6 II PWM High Efficiency Circulator pump

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. Shinhoo GPA II pumps are high-efficiency circulators, designed for heating and thermal solar systems. The ideal choice for basic functionality needs. Applicable as a universal upgrade and replacement pump.

GPA25-6 180 II PWM High Efficiency Circulator pump

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. Shinhoo GPA II pumps are high-efficiency circulators, designed for heating and thermal solar systems. The ideal choice for basic functionality needs. Applicable as a universal upgrade and replacement pump. The pump features three constant-curve modes, proportional pressure curves, constant pressure curves, Auto and night mode. The speed can also be controlled by a low-voltage PWM signal from a controller to optimize the system performance.

Shinhoo ErP ready GPA40-6F IV 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 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.

GPD20-26Z Circulation Pump

Shinhoo GPD series circulator is suitable for:Commercial heating;Domestic hot water recirculation;Domestic heating The Shinhoo GPD and GPS circulator pumps are designed for heating, domestic hot-water, cooling and air-conditioning systems. The pumps are available in various materials, making them suitable for a range of applications. The pumps are reliable and maintenance-free. 1.Pump contains two parts: body and motor (with wet rotor).Body contains impeller, while motor includes stator, rotor, shield cover and deflating screw. 2.Tightness:the pump does not use mechanical seal. Stator and rotor are sealed with shield cover made of stainless and two heat-resistant rubber rings, which makes no leakage. 3.Lubrication of bearings and cooling of motor by inner circulation of pumped liquid. 4.Insulation class H, motor fixed with thermal protector, one speed or three speeds.

GPD20-35Z Circulation Pump

Shinhoo GPD series circulator is specially designed for heating system .The pumps are suitable for commercial heating;Domestic hot water recirculation;Domestic heating The Shinhoo GPD and GPS circulator pumps are designed for heating, domestic hot-water, cooling and air-conditioning systems. The pumps are available in various materials, making them suitable for a range of applications. The pumps are reliable and maintenance-free. 1.Pump contains two parts: body and motor (with wet rotor).Body contains impeller, while motor includes stator, rotor, shield cover and deflating screw. 2.Tightness:the pump does not use mechanical seal. Stator and rotor are sealed with shield cover made of stainless and two heat-resistant rubber rings, which makes no leakage. 3.Lubrication of bearings and cooling of motor by inner circulation of pumped liquid. 4.Insulation class H, motor fixed with thermal protector, one speed or three speeds.

GPD25-4S-130 Circulation Pump

Shinhoo GPD series circulator is suitable for:Commercial heating;Domestic hot water recirculation;Domestic heating The Shinhoo GPD and GPS circulator pumps are designed for heating, domestic hot-water, cooling and air-conditioning systems. The pumps are available in various materials, making them suitable for a range of applications. The pumps are reliable and maintenance-free. 1.Pump contains two parts: body and motor (with wet rotor).Body contains impeller, while motor includes stator, rotor, shield cover and deflating screw. 2.Tightness:the pump does not use mechanical seal. Stator and rotor are sealed with shield cover made of stainless and two heat-resistant rubber rings, which makes no leakage. 3.Lubrication of bearings and cooling of motor by inner circulation of pumped liquid. 4.Insulation class H, motor fixed with thermal protector, one speed or three speeds.

GPD25-4S-180 Circulation Pump

Shinhoo GPD series circulator is suitable for:Commercial heating;Domestic hot water recirculation;Domestic heating The Shinhoo GPD and GPS circulator pumps are designed for heating, domestic hot-water, cooling and air-conditioning systems. The pumps are available in various materials, making them suitable for a range of applications. The pumps are reliable and maintenance-free. 1.Pump contains two parts: body and motor (with wet rotor).Body contains impeller, while motor includes stator, rotor, shield cover and deflating screw. 2.Tightness:the pump does not use mechanical seal. Stator and rotor are sealed with shield cover made of stainless and two heat-resistant rubber rings, which makes no leakage. 3.Lubrication of bearings and cooling of motor by inner circulation of pumped liquid. 4.Insulation class H, motor fixed with thermal protector, one speed or three speeds.

Shinhoo GPA40-8F IV Flange 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 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 Flange Circulator GPA40-10F IV High Efficiency

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 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.

GPD25-5S-180 Circulation Pump

Shinhoo GPD series circulator is suitable for:Commercial heating;Domestic hot water recirculation;Domestic heating The Shinhoo GPD and GPS circulator pumps are designed for heating, domestic hot-water, cooling and air-conditioning systems. The pumps are available in various materials, making them suitable for a range of applications. The pumps are reliable and maintenance-free. 1.Pump contains two parts: body and motor (with wet rotor).Body contains impeller, while motor includes stator, rotor, shield cover and deflating screw. 2.Tightness:the pump does not use mechanical seal. Stator and rotor are sealed with shield cover made of stainless and two heat-resistant rubber rings, which makes no leakage. 3.Lubrication of bearings and cooling of motor by inner circulation of pumped liquid. 4.Insulation class H, motor fixed with thermal protector, one speed or three speeds.

Shinhoo GPA25-8 180 IV PWM 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 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 GPD25-6S-130 Circulation Pump

Shinhoo GPD series circulator is suitable for:Commercial heating;Domestic hot water recirculation;Domestic heating and cooling. The Shinhoo GPD circulator pumps are designed for heating, domestic hot-water, cooling and air-conditioning systems. The pumps are available in various materials, making them suitable for a range of applications. The pumps are reliable and maintenance-free. 1.Pump contains two parts: body and motor (with wet rotor).Body contains impeller, while motor includes stator, rotor, shield cover and deflating screw. 2.Tightness:the pump does not use mechanical seal. Stator and rotor are sealed with shield cover made of stainless and two heat-resistant rubber rings, which makes no leakage. 3.Lubrication of bearings and cooling of motor by inner circulation of pumped liquid. 4.Insulation class H, motor fixed with thermal protector, one speed or three speeds. 5. Core components are all produced inhouse, motor, rotor, injection parts, shielding cann etc.

GPD25-6S-180 Circulation Pump

Shinhoo GPD series circulator is suitable for: Domestic heating system; Domestic hot water recirculation; Domestic water pressure. The Shinhoo GPD circulator pumps are designed for heating, domestic hot-water, cooling and air-conditioning systems. The pumps are available in various materials, such as cast iron, brass, stainless steel, making them suitable for a range of applications. The pumps are reliable and maintenance-free. 1.Pump contains two parts: body and motor (with wet rotor). Motor housing contains impeller, while motor includes stator, rotor, shield cover and deflating screw. 2.Tightness:the pump does not use mechanical seal. Stator and rotor are sealed with shield cover made of stainless and two heat-resistant rubber rings, which makes no leakage. 3.Lubrication of bearings and cooling of motor by inner circulation of pumped liquid. 4.Insulation class H, motor fixed with thermal protector, one speed or three speeds.

GPD25-7S-130 Circulation Pump

Shinhoo GPD series circulator is suitable for:Commercial heating;Domestic hot water recirculation;Domestic heating.The pump can be operated at three different speeds The Shinhoo GPD and GPS circulator pumps are designed for heating, domestic hot-water, cooling and air-conditioning systems. The pumps are available in various materials, making them suitable for a range of applications. The pumps are reliable and maintenance-free. This pump has Three speed levels and the length of pump body is 130. 1.Pump contains two parts: body and motor (with wet rotor).Body contains impeller, while motor includes stator, rotor, shield cover and deflating screw. 2.Tightness:the pump does not use mechanical seal. Stator and rotor are sealed with shield cover made of stainless and two heat-resistant rubber rings, which makes no leakage. 3.Lubrication of bearings and cooling of motor by inner circulation of pumped liquid. 4.Insulation class H, motor fixed with thermal protector, one speed or three speeds.

hot sale Shinhoo GPA25-10 180 IV ECM Circulator

Circulation pumps GPA IV Suitable for: ·Commercial air conditioning ·Commercial heating ·Commercial hot water recirculation ·District cooling ·District heating ·Domestic hot water recirculation ·Drinking water circulation ·Domestic heating ·Cooling ·Industrial heating 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.

GPD25-7S-180 Circulation Pump

Shinhoo GPD series circulator is suitable for: Commercial heating Domestic hot water recirculation Domestic heating The Shinhoo GPD and GPS circulator pumps are designed for heating, domestic hot-water, cooling and air-conditioning systems. The pumps are available in various materials, making them suitable for a range of applications. The pumps are reliable and maintenance-free.The pump can be operated at three different speeds 1.Pump contains two parts: body and motor (with wet rotor).Body contains impeller, while motor includes stator, rotor, shield cover and deflating screw. 2.Tightness:the pump does not use mechanical seal. Stator and rotor are sealed with shield cover made of stainless and two heat-resistant rubber rings, which makes no leakage. 3.Lubrication of bearings and cooling of motor by inner circulation of pumped liquid. 4.Insulation class H, motor fixed with thermal protector, one speed or three speeds.

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 GPD25-8S Circulation Pump

Shinhoo GPD series circulator is suitable for: Commercial heating; Domestic hot water recirculation; Domestic heating; Domestic hot water pressure, etc. The Shinhoo GPD circulator pumps are designed for heating, domestic hot-water, cooling and air-conditioning systems. The pumps are available in various materials, making them suitable for a range of applications. The pumps are reliable and maintenance-free.The pump can be operated at three different speeds 1.Pump contains two parts: body and motor (with wet rotor). Body contains impeller, while motor includes stator, rotor, shield cover and deflating screw. 2.Tightness:the pump does not use mechanical seal. Stator and rotor are sealed with shield cover made of stainless and two heat-resistant rubber rings, which makes no leakage. 3.Lubrication of bearings and cooling of motor by inner circulation of pumped liquid. 4.Insulation class H, up to 180 celcius working temperature, motor fixed with thermal protector, three speeds to match the best working point of system.

GPD25-9 Circulation Pump

GPD25-9 is a kind of canned motor pump manufactured by Shinhoo. Shinhoo is one of the most famous circulating water pump factories in China. We can offer customized motor pumps and standard water circulation pumps that meet all your needs . The GPD 25-9 is specifically designed for heating systems. The pumps are also suitable for circulation of domestic hot water and for circulation of liquid in cooling and air-conditioning systems.

GPD25-9Z Circulation Pump

GPD25-9Z is a kind of single-phase canned motor circulation pump designed and produced by Shinhoo . Our water circulating pump can be used in single pipe or double pipe heating system, also can be applied to city apartments, suburb villa, cooling, air-conditioning, boilers and solar systems etc.

Shinhoo GPA25-8N IV Circulator Pump for Drinking Water

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 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.

GPD25-12L Circulation Pump

GPD25-12L is a kind of single-phase canned motor circulation pump designed and produced by Shinhoo . Our water circulating pump can be used in single pipe or double pipe heating system, also can be applied to city apartments, suburb villa, cooling, air-conditioning, boilers and solar systems etc.

GPD25-12S Circulation Pump

Shinhoo GPD series circulator is suitable for:Commercial heating;Domestic hot water recirculation;Domestic heating The Shinhoo GPD and GPS circulator pumps are designed for heating, domestic hot-water, cooling and air-conditioning systems. The pumps are available in various materials, making them suitable for a range of applications. The pumps are reliable and maintenance-free. 1.Pump contains two parts: body and motor (with wet rotor).Body contains impeller, while motor includes stator, rotor, shield cover and deflating screw. 2.Tightness:the pump does not use mechanical seal. Stator and rotor are sealed with shield cover made of stainless and two heat-resistant rubber rings, which makes no leakage. 3.Lubrication of bearings and cooling of motor by inner circulation of pumped liquid. 4.Insulation class H, motor fixed with thermal protector, one speed or three speeds. Product features 1.Low noise 2.No leakage 3.Ecological safety in operation 4.Artistic appearance 5.Easy installation 6.Reliable operation

GPD25-12Z Circulation Pump

GPD25-12Z is a kind of single-phase canned motor pump designed and produced by Shinhoo . Our water circulating pump can be used in single pipe or double pipe heating system, also can be applied to city apartments, suburb villa, cooling, air-conditioning, boilers and solar systems etc.

GPD25-16 Circulation Pump

GPD25-16 is a kind of single-phase canned motor pump designed and produced by Shinhoo . Our water circulating pump can be used in single pipe or double pipe heating system, also can be applied to city apartments, suburb villa, cooling, air-conditioning, boilers and solar systems etc.

GPD25-16Z Circulation Pump

GPD25-16Z is a kind of single-phase canned motor pump designed and produced by Shinhoo . Our water circulating pump can be used in single pipe or double pipe heating system, also can be applied to city apartments, suburb villa, cooling, air-conditioning, boilers and solar systems etc.We are factory that specialized in making pumps.The pump body is cast iron.This type of pump has high lift that can satisfy your need.

GPD25-20 Circulation Pump

GPD25-20 is a kind of single-phase canned motor pump designed and produced by Shinhoo . Our water circulating pump can be used in single pipe or double pipe heating system, also can be applied to city apartments, suburb villa, cooling, air-conditioning, boilers and solar systems etc.

GPD25-20Z Circulation Pump

GPD25-20Z is a kind of single-phase canned motor pump designed and produced by Shinhoo . Our water circulating pump can be used in single pipe or double pipe heating system, also can be applied to city apartments, suburb villa, cooling, air-conditioning, boilers and solar systems etc.

GPD32-4S Circulation Pump

Shinhoo GPD series circulator is suitable for:Commercial heating;Domestic hot water recirculation;Domestic heating The Shinhoo GPD and GPS circulator pumps are designed for heating, domestic hot-water, cooling and air-conditioning systems. The pumps are available in various materials, making them suitable for a range of applications. The pumps are reliable and maintenance-free. 1.Pump contains two parts: body and motor (with wet rotor).Body contains impeller, while motor includes stator, rotor, shield cover and deflating screw. 2.Tightness:the pump does not use mechanical seal. Stator and rotor are sealed with shield cover made of stainless and two heat-resistant rubber rings, which makes no leakage. 3.Lubrication of bearings and cooling of motor by inner circulation of pumped liquid. 4.Insulation class H, motor fixed with thermal protector, one speed or three speeds. Product features 1.Low noise 2.No leakage 3.Ecological safety in operation 4.Artistic appearance 5.Easy installation 6.Reliable operation

GPD32-5S Circulation Pump

Shinhoo GPD series circulator is suitable for:Commercial heating;Domestic hot water recirculation;Domestic heating The Shinhoo GPD and GPS circulator pumps are designed for heating, domestic hot-water, cooling and air-conditioning systems. The pumps are available in various materials, making them suitable for a range of applications. The pumps are reliable and maintenance-free. 1.Pump contains two parts: body and motor (with wet rotor).Body contains impeller, while motor includes stator, rotor, shield cover and deflating screw. 2.Tightness:the pump does not use mechanical seal. Stator and rotor are sealed with shield cover made of stainless and two heat-resistant rubber rings, which makes no leakage. 3.Lubrication of bearings and cooling of motor by inner circulation of pumped liquid. 4.Insulation class H, motor fixed with thermal protector, one speed or three speeds. Product features 1.Low noise 2.No leakage 3.Ecological safety in operation 4.Artistic appearance 5.Easy installation 6.Reliable operation

GPD32-5SF Circulation Pump

Shinhoo circulation pump is suitable for:Commercial heating;Domestic hot water recirculation;Domestic heating The Shinhoo GPD and GPS circulator pumps are designed for heating, domestic hot-water, cooling and air-conditioning systems. The pumps are available in various materials, making them suitable for a range of applications. The pumps are reliable and maintenance-free. 1.Pump contains two parts: body and motor (with wet rotor).Body contains impeller, while motor includes stator, rotor, shield cover and deflating screw. 2.Tightness:the pump does not use mechanical seal. Stator and rotor are sealed with shield cover made of stainless and two heat-resistant rubber rings, which makes no leakage. 3.Lubrication of bearings and cooling of motor by inner circulation of pumped liquid. 4.Insulation class H, motor fixed with thermal protector, one speed or three speeds. Product features 1.Low noise 2.No leakage 3.Ecological safety in operation 4.Artistic appearance 5.Easy installation 6.Reliable operation

GPD32-7S Circulation Pump

Shinhoo GPD series circulator is suitable for:Commercial heating;Domestic hot water recirculation;Domestic heating The Shinhoo GPD and GPS circulator pumps are designed for heating, domestic hot-water, cooling and air-conditioning systems. The pumps are available in various materials, making them suitable for a range of applications. The pumps are reliable and maintenance-free. 1.Pump contains two parts: body and motor (with wet rotor).Body contains impeller, while motor includes stator, rotor, shield cover and deflating screw. 2.Tightness:the pump does not use mechanical seal. Stator and rotor are sealed with shield cover made of stainless and two heat-resistant rubber rings, which makes no leakage. 3.Lubrication of bearings and cooling of motor by inner circulation of pumped liquid. 4.Insulation class H, motor fixed with thermal protector, one speed or three speeds.

GPD32-8S Circulation Pump

Shinhoo GPD series circulator is suitable for:Commercial heating;Domestic hot water recirculation;Domestic heating The Shinhoo GPD and GPS circulator pumps are designed for heating, domestic hot-water, cooling and air-conditioning systems. The pumps are available in various materials, making them suitable for a range of applications. The pumps are reliable and maintenance-free.The pump can be operated at three different speeds 1.Pump contains two parts: body and motor (with wet rotor).Body contains impeller, while motor includes stator, rotor, shield cover and deflating screw. 2.Tightness:the pump does not use mechanical seal. Stator and rotor are sealed with shield cover made of stainless and two heat-resistant rubber rings, which makes no leakage. 3.Lubrication of bearings and cooling of motor by inner circulation of pumped liquid. 4.Insulation class H, motor fixed with thermal protector, one speed or three speeds.

GPD32-8SF Circulation Pump

Shinhoo GPD series circulator is suitable for:Commercial heating;Domestic hot water recirculation;Domestic heating.The pump can be operated at three different speeds The Shinhoo GPD and GPS circulator pumps are designed for heating, domestic hot-water, cooling and air-conditioning systems. The pumps are available in various materials, making them suitable for a range of applications. The pumps are reliable and maintenance-free. 1.Pump contains two parts: body and motor (with wet rotor).Body contains impeller, while motor includes stator, rotor, shield cover and deflating screw. 2.Tightness:the pump does not use mechanical seal. Stator and rotor are sealed with shield cover made of stainless and two heat-resistant rubber rings, which makes no leakage. 3.Lubrication of bearings and cooling of motor by inner circulation of pumped liquid. 4.Insulation class H, motor fixed with thermal protector, one speed or three speeds.

GPD32-9 Circulation Pump

GPD 32-9 is a kind of canned motor pump manufactured by Shinhoo. Shinhoo is one of the most famous circulating water pump factories in China.We can offer customized motor pumps and standard water circulation pumps that meet all your needs .

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