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3 Inch Solar DC Brushless Screw pump

All of our products undergo 100% quality inspection before shipment, with every detail carefully checked and a strict product inspection system established to ensure the highest quality and create greater value for you.

Model::

3ZS0.9-40-D24-100

3ZS1.3-60-D24-180

3ZS1.5-80-D24-210

3ZS1.8-120-D48-270

3ZS1.8-120-D48-500

3ZS2.0-120-D48-750

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Desciption

Solar Water Pump System

Solar pumping system mainly consists of PV modules, solar pumping controller / inverter and water pumps, Solar panels convert sunlight to electrical energy which is passed to the solar pump controller, The solar controller stabilizes the voltage and output power to drive the pump motor, Even on cloudy days,it can pump 10% water flow per day. Sensors are also connected to the controller to protect the pump from running dry as well as to automatically stop the pump working when the tank is full.

How to choose pump

How to choose pump？
Calculation of solar water pump head
1）L:Horizontal distance from solar water pump to water tank
2）H:Vertical distance from solar water pump to water tank
3）Total head = H+L*10%
Calculation of solar water pump Flow
1）Time: 5 hours (estimated working hours of solar water pump)
2）Daily water consumption: daily water consumption of water pump (m³)
3）Actual flow: daily water consumption/time(m³/h)
Pls select the right solar water pump below yourself, or pls inform us below information then we can select the right pump for you.
1. Where will the pump be used?
2. How much water discharge ( liters or gallon or m3) required per day or per hour?
3. Do you need a submersible pump or surface pump?
4. If you want to pump the water from borehole(deep well), the depth of borehole?
5. The pipe distance from the top of borehole or river to destination tank? Is the distance slope or horizontal?
6. The height of tank?

Product Paramenters

Analysis of solar water pump parameters

Solar screw pump Outletsize:3 inch/4 inch

3 inch Solar screw pump diameter is 76mm/4 inch Solar screw pump diameter is 100mm
0.9:solar water pump Max Flow is 0.9 m3/h
40:solar water pumpMaxHead is 40m
D24:solar water pump voltage is DC 24V
100:solar water pumpPower is 100W(0.15HP)

Recommend Products

Model	Impeller	Voltage	Pump Power		Max Flow	Max Head	Outlet	Diameter	Solar Panel
Model	Impeller	(V)	(W)	(HP)	(m³ /h)	(M)	(Inch)	(mm)	(W)
3ZS0.9-40-D24-100	Screw	24	100	0.15	0.9	40	3/4"	Ø76	200W
3ZS1.3-60-D24-180	Screw	24	180	0.25	1.3	60	3/4"	Ø76	275W
3ZS1.5-80-D24-210	Screw	24	210	0.3	1.5	80	3/4"	Ø76	330W
3ZS1.5-100-D24-270	Screw	24	270	0.36	1.5	100	3/4"	Ø76	400W
3ZS1.8-120-D48-500	Screw	48	500	0.75	1.8	120	3/4"	Ø76	400W
3ZS2.0-120-D48-750	Screw	48	750	1	2.0	120	3/4"	Ø76	275W

Model	Impeller	Voltage	Pump Power		Max Flow	Max Head	Outlet	Diameter	Solar Panel
Model	Impeller	(V)	(W)	(HP)	(m³ /h)	(M)	(Inch)	(mm)	(W)
3ZSE0.9-40-D24-100	Screw	24	100	0.15	0.9	40	3/4"	Ø76	200W
3ZSE1.3-60-D24-180	Screw	24	180	0.25	1.3	60	3/4"	Ø76	275W
3ZSE1.5-80-D24-210	Screw	24	210	0.3	1.5	80	3/4"	Ø76	330W
3ZSE1.5-100-D24-270	Screw	24	270	0.36	1.5	100	3/4"	Ø76	400W
3ZSE1.8-120-D48-500	Screw	48	500	0.75	1.8	120	3/4"	Ø76	400W

MOTOR

- The efficiency is improved 25% by the permanent magnetism,direct current, brushless, non-sensor motor.

- Adopt double plastic package for rotor and stator,motor insulation ≥300MΩ,the motor security was much improved.

- 100% copper wire, DW-300 cold-rolled silicon steel sheet.

- Stainless steel 304 & 316 shaft , motor body, screw.

Pump material:

Outlet: stainless steel AISI 304 or AISI 316L

Pump body: stainless steel AISI 304 or AISI 316L

Motor body: stainless steel AISI 304 or AISI 316L

Motor Shaft: stainless steel AISI 304 or AISI 316L

Mechanical seal: Special seal for deep well(Graphite-Ceramic)
Bearing: C&U or NSK

Installation Diagram

Solar water pump system mainly consists of PV modules, solar water pump controller / inverter and water pumps, Solar panels convert sunlight to electrical energy which is passed to the solar pump controller, The solar controller stabilizes the voltage and output power to drive the pump motor, Even on cloudy days,it can pump 10% water flow per day. Sensors are also connected to the controller to protect the pump from running dry as well as to automatically stop the pump working when the tank is full.

Solar panel collects sunlight→DC electricity energy → Solar Controller (rectification,stabilization, amplification,filtering)
→available DC electricity→(charge the batteries)→pumping water

Since the sunlight/sunshine is not the same in different countries /regions on earth, the solar panels connection will be slightly changed when installed in different place, In order to ensure the same/similar performance & efficiency,The recommended solar panels power = Pump Power * (1.2-1.5）

solar powered water pumps are mainly used in:

1. Irrigation of agriculture.

2. Drinking water and living water.

3. Remote areas, farming

4. Fountains.

5. Swimming pool circulation and filtration.

Brushless DC solar water pump:

1. solar water pump with 5m cable, longer cable is available if required
2. MPPT &DSP Controller
3. Water level sensor or float switch
4. Other Accessories: Outlet / MC4 PV Cable Connector / PTFE Tape / Electric tape / screwdriver / Pipe hoop / Water pipe connector
5. Nylon Rope to hang the pump
6. Screw or Impeller for replace
7. Installation Manual
8. Solar panels are option

About US: We are a solar energy product supplier from China, specializing in the solar energy industry for over 10 years and receiving high praise from customers in Europe, Asia, Africa, and South America.

CONTACT: 511,No.209,HuangHai Road WeiHai Economic And Technological Development Area ShanDong,China; [email protected]; 18660373705

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