What Are You Looking For?
|
Model |
U(V)/f(Hz) |
Head |
Q（m³/h） |
P（W） |
I(A) |
|
GPA15-7.5 III Z178 pro |
230/50 |
7.5 |
2.6 |
60 |
0.50 |
|
|
|
7 |
2.4 |
52 |
0.45 |
|
|
|
6 |
2.2 |
39 |
0.35 |
|
|
|
5 |
2.1 |
33 |
0.30 |
Item NO.:
GPA III Pro Z1781. Apply to wall hung gas boiler system.
2. Transfer the electrical energy to hydraulic pressure.
3. Transfer the heating water.
4. Exhaust the air from HW system.
5. Suitable for wall hung gas boiler: 18kW, 24kW, 28kW, 31kW, etc..
1. Shinhoo wall hung gas boiler pump is composed of stator, rotor, shield cover, vent valve and so on.
2. Sealing: stator and rotor sealed up with stainless steel shield cover, integral structure sealed up with
3. heat-resisting rubber washer, rather than mechanical seal. This ensures no leakage.
4. Lubrication and cooling: use internal circulation, lubricated and cooled by circulated liquid.
5. Motor: Insulation Class is H. Internal thermal protector. Single speed and three speeds are available.
6. Protection Class: IP 42.
7. Venting: based on floating ball principle, an integrated air venting system can exhaust the air out of water
8. Automatically during liquid injecting and running.
9. Noise：The noise of pump that works in a boiler with rated flow is less than 42 dB(A).
Parameters:
Model: GPA15-7.5 III Z178 pro
Integrated 5m, 6m, 7m & 7.5m head in one pump
Max. flow: 2.6 m³/h
Max. head: 7.5 m
Liquid temperature: 20-95℃
Max. Pressure: 3 bar
EEI≤0.20-part 3
Operation Condition
Power: AC230V, 50Hz
The minimum start-up and operation voltage: 175V.
Different voltage and frequency is available according to customer’s requirement . All performance curves in this catalogue are based on pumps with power supply of AC 230V, 50Hz.
The max. system pressure: 3 bar.
In order to avoid cavitation damage to the pump bearing, the minimum inlet pressure should be kept as below: 1bar.
Ambient temperature must be lower than liquid temperature, in order to aviod condensate water produced in the interior of stator.
Transmission fluid: Thin, clean, non-corrosive and non-explosive liquids, without any particle, fiber or mineral oil. Pump can not be used for transferring flammable liquids such as diesel, petrol and so on.
Dry running: Pump is lubricated by water, dry running must be no more than 10s.
Installation:
The axial direction of pump must be parallel to ground and the vent valve should be installed vertically.
The user should not tighten the nut of valve.
It should be correctly installed by professional person
Control Plate:
|
Light |
Pump Head |
Power |
|
5 |
5m |
33W |
|
6 |
6m |
39W |
|
7 |
7m |
52W |
|
7.5 |
7.5m |
60W |
|
PWM |
5m -7.5m |
33W – 60W |
Press button shortly could change pump head.
Control principle: Under PWM control mode the pump is controlled by PWM (Pulse Width Modulation) signal
Designed PWM signal frequency range: 40Hz to 4000Hz
PWM Input signal is used to give speed order. T adjusts speed command by adjusting the PWM duty cycle.
PWM Output signal is the feedback signal from pump and the frequency is fixed by 75Hz.
4 pump heads: 5m, 6m, 7m and 7.5m integrated in one pump
Energy efficiency index: EEI≤0.20-part3
Installation Drawing
Tags :
Model U(V)/f(Hz) Speed Q（m³/h） H（m） P（W） I(A) GPD15-4S Z178 230/50 III 2.0 4.0 65 0.28 II 1.2 3.0 50 0.22 I 0.8 2.0 32 0.15 GPD15-5S Z178 230/50 III 2.2 5.0 85 0.40 II 1.5 4.0 60 0.30 I 1.0 2.5 40 0.22 GPD15-6S Z178 230/50 III 2.5 5.7 100 0.45 II 1.8 4.5 70 0.35 I 1.0 2.5 55 0.25 GPD15-7S Z178 230/50 III 2.8 6.5 130 0.60 II 2.0 5.0 110 0.52 I 1.2 3.5 90 0.42
Model U(V)/f(Hz) Speed Q（m³/h） H（m） P（W） I(A) GPD15-4S Z106 230/50 III 2.0 4.0 65 0.28 II 1.2 3.0 50 0.22 I 0.8 2.0 32 0.15 GPD15-5S Z106 230/50 III 2.2 5.0 85 0.40 II 1.5 4.0 60 0.30 I 1.0 2.5 40 0.22 GPD15-6S Z106 230/50 III 2.5 5.7 100 0.45 II 1.8 4.5 70 0.35 I 1.0 2.5 55 0.25 GPD15-7S Z106 230/50 III 2.8 6.5 130 0.60 II 2.0 5.0 110 0.52 I 1.2 3.5 90 0.42
Model U(V)/f(Hz) Speed Q（m³/h） H（m） P（W） I(A) GPD15-4S Z027 230/50 III 2.0 4.0 65 0.28 II 1.2 3.0 50 0.22 I 0.8 2.0 32 0.15 GPD15-5S Z027 230/50 III 2.2 5.0 85 0.40 II 1.5 4.0 60 0.30 I 1.0 2.5 40 0.22 GPD15-6S Z027 230/50 III 2.5 5.7 100 0.45 II 1.8 4.5 70 0.35 I 1.0 2.5 55 0.25 GPD15-7S Z027 230/50 III 2.8 6.5 130 0.60 II 2.0 5.0 110 0.52 I 1.2 3.5 90 0.42
Model U(V)/f(Hz) Speed Q（m³/h） H（m） P（W） I(A) GPD15-4S Z108 230/50 III 2.0 4.0 65 0.28 II 1.2 3.0 50 0.22 I 0.8 2.0 32 0.15 GPD15-5S Z108 230/50 III 2.2 5.0 85 0.40 II 1.5 4.0 60 0.30 I 1.0 2.5 40 0.22 GPD15-6S Z108 230/50 III 2.5 5.7 100 0.45 II 1.8 4.5 70 0.35 I 1.0 2.5 55 0.25 GPD15-7S Z108 230/50 III 2.8 6.5 130 0.60 II 2.0 5.0 110 0.52 I 1.2 3.5 90 0.42
Model U(V)/f(Hz) Head Q（m³/h） P（W） I(A) GPA15-7.5 III Z108 pro 230/50 7.5 2.6 60 0.50 7 2.4 52 0.45 6 2.2 39 0.35 5 2.1 33 0.30
Model U(V)/f(Hz) Head Q（m³/h） P（W） I(A) GPA15-7.5 III Z027 pro 230/50 7.5 2.6 60 0.50 7 2.4 52 0.45 6 2.2 39 0.35 5 2.1 33 0.30
Model U(V)/f(Hz) Head Q（m³/h） P（W） I(A) GPA15-7.5 III Z106 pro 230/50 7.5 2.6 60 0.50 7 2.4 52 0.45 6 2.2 39 0.35 5 2.1 33 0.30
Max Flow 23 l/min Max Head 12 m Max Input Power 45 W Max Efficiency 30% Voltage DC24V Insulation Class H Noise ＜42dB（A Protection Level IPX4
Model U(V)/f(Hz) Head Q（m³/h） P（W） I(A) GPA15-7.5 III Z107 pro 230/50 7.5 2.6 60 0.50 7 2.4 52 0.45 6 2.2 39 0.35 5 2.1 33 0.30
Model U(V)/f(Hz) Head Q（m³/h） P（W） I(A) GPA15-7.5 III Z197 pro 230/50 7.5 2.6 60 0.50 7 2.4 52 0.45 6 2.2 39 0.35 5 2.1 33 0.30
Max. Flow(L/min) 115 Rated flow(L/min) 50 Max. Head(m) 25 Rated head(m) 20 Inlet diameter (mm) 25 Outlet diameter(mm) 25 Input power(W) 880 Output Power(W) 600
Pump Body Length 7 1/16 Feet Power 230 W Max.flow 19 GPM Max head 38 Feet Current 2/1A Voltage/ Frequency 115V/230V 60HZ Pump housing Cast iron Pumped liquid Water Insulation class H Degree of Protection IP44 Liquid temperature range 2-110℃ Max System Pressure 1.0MPA
NO.1 Yanglin Road, Hi-tech Development Zone, 230088 Hefei, Anhui, P.R. China
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