S4PCB 4-Inch Solar Deep-Well Submersible Pump | Plastic Impeller | MPPT Controller
S4PCB 4-Inch Solar Deep-Well Submersible Pump | Plastic Impeller | MPPT Controller
S4PCB 4-Inch Solar Deep-Well Submersible Pump | Plastic Impeller | MPPT Controller
Solar Water Pump Accessories
  1. S4PCB 4-Inch Solar Deep-Well Submersible Pump | Plastic Impeller | MPPT Controller
  2. S4PCB 4-Inch Solar Deep-Well Submersible Pump | Plastic Impeller | MPPT Controller
  3. S4PCB 4-Inch Solar Deep-Well Submersible Pump | Plastic Impeller | MPPT Controller
  4. Solar Water Pump Accessories

S4PCB 4-Inch Solar Deep-Well Submersible Pump | Plastic Impeller | MPPT Controller

Brand:                                  HUOPSOLAR
Model:                                 S4PC(b)
Pump Type:                          Impeller-type solar submersible pump
Outlet:                                  1.25/2.0 inches
Pump Diameter:                   4 inches / 95 mm
Applications:                        Domestic water supply, small-scale irrigation, drinking water
Certifications:                       CE, ISO9001, GS, RoHS
Warranty:                             2 years
Packaging Type:                   Wooden crate

Category: Brand:

This 4-inch solar DC centrifugal submersible well pump is designed for reliable water pumping in off-grid and remote areas. Powered directly by solar panels, it requires no traditional electricity or fuel, providing an eco-friendly, energy-efficient, and cost-effective pumping solution.

Equipped with an MPPT controller and high-efficiency brushless DC motor, the pump delivers stable operation and maximizes solar energy utilization. Its DC screw design maintains a steady water flow even in deep wells or low-yield water sources while reducing maintenance needs. Ideal for agricultural irrigation, livestock watering, gardens, farms, and rural water supply, it provides a durable and sustainable solution for various water pumping applications.

No. Item Rated Voltage Optimum input  voltage(DC) Rated Power Optimum input  Power(W) Max. Flow Max. Head Outlet Cable Controller Solar panel
Open circuit voltage (VOC)
A S4PC3.5-50-48-400B 48V 30-110V 400W 200-900W 3.5m³/h 50m 1.25 " 2m SSCO ＜150V
B S4PC3.5-65-72-600B 72V 50-170V 600W 300-1200W 3.5m³/h 65m 1.25 " 2m SSCO ＜200V
C S4PC3.5-95-96-750B 96V 60-220V 750W 400-1600W 3.5m³/h 95m 1.25 " 2m SSCO ＜250V
D S4PC3.5-95-120-900B 110V 60-220V 900W 400-1500W 3.5m³/h 95m 1.25 " 2m SSCO ＜250V
E S4PC3.5-110-110-1100B 110V 60-220V 1100W 400-1600W 3.5m³/h 110m 1.25 " 2m SSCO ＜250V
F S4PC3.5-110-150-1100B 150V 80-260V 1100W 400-1600W 3.5m³/h 110m 1.25 " 2m SSCO ＜450V
G S4PC4.0-35-48-400B 48V 30-110V 400W 200-900W 4.0m³/h 35m 1.25 " 2m SSCO ＜150V
H S4PC4.0-50-72-600B 72V 50-170V 400W 300-1200W 4.0m³/h 50m 1.25 " 2m SSCO ＜200V
I S4PC4.0-70-96-750B 96V 60-220V 600W 400-1600W 4.0m³/h 70m 1.25 " 2m SSCO ＜250V
J S4PC4.0-80-120-900B 110V 60-220V 750W 400-1500W 4.0m³/h 80m 1.25 " 2m SSCO ＜250V
K S4PC4.0-95-110-1100B 110V 60-220V 1100W 400-1600W 4.0m³/h 95m 1.25 " 2m SSCO ＜250V
L S4PC4.0-95-150-1100B 150V 80-260V 1100W 400-1600W 4.0m³/h 95m 1.25 " 2m SSCO ＜450V
M S4PC4.5-130-110-1500B 110V 60-220V 1500W 600-1800W 4.5m³/h 130m 1.25 " 2m SSCO ＜250V
N S4PC4.5-130-200-1500B 200V 120-300V 1500W 600-1800W 4.5m³/h 130m 1.25 " 2m SSCO ＜450V
O S4PC4.5-190-300-2200B 300V 80-400V 2200W 1200-2800W 4.5m³/h 190m 1.25 " 2m SSCO ＜450V
P S4PC6-32-48-400B 48V 30-110V 400W 200-900W 6.0m³/h 32m 1.25 " 2m SSCO ＜150V
Q S4PC6-42-72-600B 72V 50-170V 600W 300-1200W 6.0m³/h 42m 1.25 " 2m SSCO ＜200V
R S4PC6-56-96-750B 96V 60-220V 750W 400-1600W 6.0m³/h 56m 1.25 " 2m SSCO ＜250V
S S4PC6-84-110-1100B 110V 60-220V 1100W 400-1600W 6.0m³/h 84m 1.25 " 2m SSCO ＜250V
T S4PC6-112-110-1300B 110V 60-200V 1300W 600-1800W 6.0m³/h 112m 1.25 " 2m SSCO ＜250V
U S4PC6-135-110-1500B 110V 60-220V 1500W 600-1800W 6.0m³/h 135m 1.25 " 2m SSCO ＜250V
V S4PC6-84-150-1100B 150V 80-260V 1100W 400-1600W 6.0m³/h 84m 1.25 " 2m SSCO ＜450V
W S4PC6-112-180-1300B 200V 120-300V 1300W 600-1800W 6.0m³/h 112m 1.25 " 2m SSCO ＜450V
X S4PC6-135-200-1500B 200V 120-300V 1500W 600-1800W 6.0m³/h 135m 1.25 " 2m SSCO ＜450V
Y S4PC6-175-300-2200B 300V 80-400V 2200W 1200-2800W 6.0m³/h 175m 1.25 " 2m SSCO ＜450V
Z S4PC9-45-96-750B 96V 60-220V 750W 400-1600W 9.0m³/h 45m 2.0 " 2m SSCO ＜250V
AA S4PC9-58-110-1100B 110V 60-220V 1100W 400-1600W 9.0m³/h 58m 2.0 " 2m SSCO ＜250V
AB S4PC9-71-110-1300B 110V 60-220V 1300W 600-1800W 9.0m³/h 71m 2.0 " 2m SSCO ＜250V
AC S4PC9-85-110-1500B 110V 60-220V 1500W 600-1800W 9.0m³/h 85m 2.0 " 2m SSCO ＜250V
AD S4PC9-58-150-1100B 150V 80-260V 1100W 400-1600W 9.0m³/h 58m 2.0 " 2m SSCO ＜450V
AE S4PC9-71-180-1300B 200V 120-300V 1300W 600-1800W 9.0m³/h 71m 2.0 " 2m SSCO ＜450V
AF S4PC9-85-200-1500B 200V 120-300V 1500W 600-1800W 9.0m³/h 85m 2.0 " 2m SSCO ＜450V
AG S4PC9-125-300-2200B 300V 80-400V 2200W 1200-2800W 9.0m³/h 125m 2.0 " 2m SSCO ＜450V
AH S4PC13-36-96-750B 96V 60-220V 750W 400-1600W 13m³/h 36m 2.0 " 2m SSCO ＜250V
AI S4PC13-49-110-1100B 110V 60-220V 1100W 400-1600W 13m³/h 49m 2.0 " 2m SSCO ＜250V
AJ S4PC13-54-110-1300B 110V 60-220V 1300W 600-1800W 13m³/h 54m 2.0 " 2m SSCO ＜250V
AK S4PC13-60-110-1500B 110V 60-220V 1500W 600-1800W 13m³/h 60m 2.0 " 2m SSCO ＜250V
AL S4PC13-49-150-1100B 150V 80-260V 1100W 400-1600W 13m³/h 49m 2.0 " 2m SSCO ＜450V
AM S4PC13-54-180-1300B 200V 120-300V 1300W 600-1800W 13m³/h 54m 2.0 " 2m SSCO ＜450V
AN S4PC13-60-200-1500B 200V 120-300V 1500W 600-1800W 13m³/h 60m 2.0 " 2m SSCO ＜450V
AO S4PC13-110-300-2200B 300V 80-400V 2200W 1200-2800W 13m³/h 110m 2.0 " 2m SSCO ＜450V
AP S4PC17-48-110-1500B 110V 60-220V 1500W 600-1800W 17m³/h 48m 2.0 " 2m SSCO ＜250V
AQ S4PC17-48-200-1500B 200V 120-300V 1500W 600-1800W 17m³/h 48m 2.0 " 2m SSCO ＜450V

Head(m) 55 50 45 40 35 30 20 10
Flow(m3/h) 10 45 88 110 127 135 169 200
Head(m) 60 55 50 45 40 30 20 10
Flow(m3/h) 10 45 88 110 127 135 169 200
Head(m) 95 75.68 70.98 61.09 48.44 36.51 18.45 2.64
Flow(m3/h) 0.05 0.51 1.05 1.52 2.06 2.55 3.04 3.51
Head(m) 95 75.68 70.98 61.09 48.44 36.51 18.45 2.64
Flow(m3/h) 0.05 0.51 1.05 1.52 2.06 2.55 3.04 3.51
Head(m) 32 28 24 20 16 12 8 5
Flow(m3/h) 0.2 0.8 1.7 2.9 3.7 4.2 4.9 5.5
Head(m) 43 40 37 35 32 27 25 20 17 12 7 3
Flow(m3/h) 0 1.07 1.57 2.02 2.54 3.11 3.61 4.09 4.52 5.04 5.56 5.91
Head(m) 57 55 48 46 41 38 33 28 23 17 10 3
Flow(m3/h) 0 0.54 1.51 2 2.54 2.95 3.47 4.08 4.52 5.03 5.61 6.05
Head(m) 82.92 81.9 79.35 76.9 73.43 68.84 63.84 55.79 45.59 33.24 14.58 6.52
Flow(m3/h) 0.53 1 1.53 2.03 2.53 3.09 3.5 4.04 4.55 5.02 5.54 5.8
Head(m) 109 103 97 90 85 78 69 60 52 40 31 19 7 4
Flow(m3/h) 0 0.55 0.98 1.45 1.95 2.46 2.97 3.52 3.94 4.57 5.04 5.57 6.03 6.14
Head(m) 133.1 122.09 119.74 111.17 94.75 79.86 67.41 57.72 48.44 36.2 22.43 6.42
Flow(m3/h) 0 0.63 1.02 1.54 2.05 2.51 3.04 3.5 4.03 4.53 5 5.39
Head(m) 82.92 81.9 79.35 76.9 73.43 68.84 63.84 55.79 45.59 33.24 14.58 6.52
Flow(m3/h) 0.53 1 1.53 2.03 2.53 3.09 3.5 4.04 4.55 5.02 5.54 5.8
Head(m) 109 103 97 90 85 78 69 60 52 40 31 19 7 4
Flow(m3/h) 0 0.55 0.98 1.45 1.95 2.46 2.97 3.52 3.94 4.57 5.04 5.57 6.03 6.14
Head(m) 133.1 122.09 119.74 111.17 94.75 79.86 67.41 57.72 48.44 36.2 22.43 6.42
Flow(m3/h) 0 0.63 1.02 1.54 2.05 2.51 3.04 3.5 4.03 4.53 5 5.39
Head(m) 164.31 159.72 155.54 149.32 146.67 140.04 98.01 87.2 67.31 49.46 1.62
Flow(m3/h) 1.02 1.52 2.13 2.66 3.06 3.59 4.06 4.52 5.01 5.54 6.81
Head(m) 50.99 50.07 48.03 42.73 33.96 26.82 18.86 10.91 2.03
Flow(m3/h) 1.08 2.04 3.05 4.05 5.08 6 7.05 8.07 9.04
Head(m) 56 54 52 51 50 47 44 39 31 20 9 0.7
Flow(m3/h) 0 1.04 2.1 2.49 3.05 3.6 4 5.11 5.96 6.99 7.93 9.07

● 1 x 4-inch DC solar centrifugal pump with a 2-meter cable
● 1 x Pump controller with MPPT function
● 1 x Stainless steel float switch (water tank sensor)
● 1 x Pump outlet connector
● 1 x Cable connection kit
● 1 x Waterproof connection kit

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