After-sales Service: | 1 Year |
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Warranty: | 1 Year |
Max.Head: | 30 |
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Key attributes
Industry-specific attributes | |
Application | Irrigation and Agriculture |
Pressure | High Pressure |
Voltage | 48V |
Other attributes | |||
Customized support | OEM | Model Number | CPM6/30-D48/550 |
Place of Origin | Zhejiang, China | Horsepower | 0.7 HP |
Power Source | solar power | Cable Length | 2M |
Structure | Multistage Pump | Outlet Size | 1 inch |
Warranty | 12 months | Power | 550W |
Brand Name | OEM | Motor | PMSM |
Product name | Solar water pump | Outlet dia | 1" |
Material | 304SS | Max Flow | 6000 L/H |
Max head | 30M | Certification | RoHS |
Selling Units: | Single item |
Single package size: | 45X40X29 cm |
Single gross weight: | 23.000 kg |
Package Type: | Plywood case |
Model | Power | Voltage | MAX. Flow | MAX. Head | Outlet | ||
W | HP | Vdc | Range | m³/H | M | inch | |
CPM SURFACE PUMP | |||||||
CPM6/30-D48/550 | 550 | 0.7 | 48 | 32~100 | 6 | 30 | 1'' |
CPM21/14-D72/750 | 750 | 1 | 72 | 32~100 | 21 | 14 | 2'' |
CPM26/15-D120/1100 | 1100 | 1.5 | 120 | 60~200 | 26 | 15 | 2'' |
CPM50/17-D120/1500 | 1500 | 2 | 120 | 60~200 | 50 | 17 | 2'' |
WE WANNA KNOW FROM YOU-
1) What's the water source? How's the water quality?
2) Flow rate per day or per hour?
3) What's the vertical head?
4) What's the horizontal distance between water source and application?
Solar pumping system serves to provide water in remote applications where electrical grid power is either unreliable or unavailable. BLDC solar pump controller can direct use the DC power from PV array, and drive the brushless DC pumps. In sunny days, the pumping system can continuously pump water. There is no need of batteries or other energy storage devices. It's recommended to pump water to a reservoir for storage.
Working principle of multi-stage centrifugal pump
Multistage centrifugal pumps work on the same principle as surface centrifugal pumps. When the motor drives the impeller on the shaft to rotate at high speed, the liquid filled in the impeller flows from the center of the impeller to the periphery of the impeller along the flow channel between the blades under the action of centrifugal force. Because the liquid is affected by the blades, the pressure and speed increase at the same time, and is led to the next-stage impeller through the flow channel of the guide shell, so that all impellers and guide shells are in a flow state. flow one after another, further increasing the pressure energy of the liquid. After each impeller is stacked step by step, it obtains a certain lift force to lift the underground liquid to the surface. This is how multi-stage pumps work.Suppliers with verified business licenses