| Customization: | Available |
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| After-sales Service: | 24 Months Warranty |
| Max.Head: | >150m |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Applications
Water supplyAdvantages
Easy For Installation And Connection,
Mppt Function To Reach Best Performance In Any Moment
Smart Control And Automatic Protection
Saving Cost, Economic
Environmental Protection And Energy Saving
Performance Data
| ITEM | Voltage (V) |
Best input Voltage (DC) |
Power (W) |
Max. Flow (m3/h) |
Max. Head (m) |
Outlet (inch) |
Open circuit voltage (VOC) |
Solar Panels Suggestion | ||
| Voltage (V) |
Power (W) |
Quantity (PCS) |
||||||||
| 4SD4.5-45-48-500-DC | 48 | 60-90V | 500 | 4.5 | 45 | 1.25''-1'' | <100V | 36 | 250 | 4 |
| 4SD4.5-75-72-750-DC | 72 | 90-120V | 750 | 4.5 | 75 | 1.25''-1'' | <150V | 36 | 330 | 3 |
| 4SD4.5-75-110-750-DC | 110 | 110-150V | 750 | 4.5 | 75 | 1.25''-1'' | <200V | 36 | 250 | 4 |
| 4SD4.5-110-72-1100-DC | 72 | 90-120V | 1100 | 4.5 | 110 | 1.25''-1'' | <150V | 36 | 300 | 6 |
| 4SD4.5-125-110-1100-DC | 110 | 110-150V | 1100 | 4.5 | 125 | 1.25''-1'' | <200V | 36 | 300 | 6 |
| 4SD4.5-150-110-1500-DC | 110 | 110-150V | 1500 | 4.5 | 150 | 1.25''-1'' | <200V | 36 | 300 | 8 |
| ITEM | Motor Power | Capacity and head | ||||||||
| l/min | 0 | 17 | 25 | 33 | 42 | 50 | 58 | 67 | 75 | |
| m3/h | 0 | 1 | 1.5 | 2 | 2.5 | 3 | 3.5 | 4 | 4.5 | |
| 4SD4.5-45-48-500-DC | Head (m) |
45 | 42 | 41 | 39 | 35 | 31 | 27 | 22 | 10 |
| 4SD4.5-75-72-750-DC | 75 | 68 | 65 | 61 | 57 | 50 | 43 | 35 | 20 | |
| 4SD4.5-75-110-750-DC | 75 | 68 | 65 | 61 | 57 | 50 | 43 | 35 | 20 | |
| 4SD4.5-110-72-1100-DC | 110 | 105 | 99 | 87 | 72 | 60 | 59 | 44 | 23 | |
| 4SD4.5-125-110-1100-DC | 125 | 114 | 102 | 90 | 78 | 65 | 61 | 48 | 26 | |
| 4SD4.5-150-110-1500-DC | 150 | 122 | 105 | 97 | 83 | 72 | 63 | 57 | 28 | |
| ITEM | Voltage (V) |
Best input Voltage (DC) |
Power (W) |
Max. Flow (m3/h) |
Max. Head (m) |
Outlet (inch) |
Open circuit voltage (VOC) |
Solar Panels Suggestion | ||
| Voltage (V) |
Power (W) |
Quantity (PCS) |
||||||||
| 4SD7-42-48-600-DC | 48 | 60-90V | 600 | 7 | 42 | 1.25''-1'' | <100V | 36 | 250 | 4 |
| 4SD7-42-72-600-DC | 72 | 90-120V | 600 | 7 | 42 | 1.25''-1'' | <150V | 36 | 300 | 3 |
| 4SD7-57-48-750-DC | 48 | 60-90V | 750 | 7 | 57 | 1.25''-1'' | <100V | 36 | 250 | 4 |
| 4SD7-57-72-750-DC | 72 | 90-120V | 750 | 7 | 57 | 1.25''-1'' | <150V | 36 | 330 | 3 |
| 4SD7-84-72-1100-DC | 72 | 90-120V | 1100 | 7 | 84 | 1.25''-1'' | <150V | 36 | 300 | 6 |
| 4SD7-84-110-1100-DC | 110 | 110-150V | 1100 | 7 | 84 | 1.25''-1'' | <200V | 36 | 300 | 6 |
| 4SD7-115-110-1300-DC | 110 | 110-150V | 1300 | 7 | 115 | 1.25''-1'' | <200V | 36 | 300 | 6 |
| 4SD7-144-110-1500-DC | 110 | 110-150V | 1500 | 7 | 144 | 1.25''-1'' | <200V | 36 | 300 | 8 |
| ITEM | Motor Power | Capacity and head | ||||||||
| l/min | 0 | 17 | 33 | 50 | 58 | 67 | 83 | 100 | 117 | |
| m3/h | 0 | 1 | 2 | 3 | 3.5 | 4 | 5 | 6 | 7 | |
| 4SD7-42-48-600-DC | Head (m) |
42 | 41 | 39 | 37 | 36 | 35 | 32 | 24 | 15 |
| 4SD7-42-72-600-DC | 42 | 41 | 39 | 37 | 36 | 35 | 32 | 24 | 15 | |
| 4SD7-57-48-750-DC | 57 | 56 | 53 | 50 | 46 | 43 | 36 | 27 | 16 | |
| 4SD7-57-72-750-DC | 57 | 56 | 53 | 50 | 46 | 43 | 36 | 27 | 16 | |
| 4SD7-84-72-1100-DC | 84 | 77 | 74 | 72 | 67 | 60 | 49 | 35 | 20 | |
| 4SD7-84-110-1100-DC | 84 | 77 | 74 | 72 | 67 | 60 | 49 | 35 | 20 | |
| 4SD7-115-110-1300-DC | 115 | 105 | 87 | 80 | 71 | 64 | 43 | 38 | 25 | |
| 4SD7-144-110-1500-DC | 144 | 120 | 99 | 88 | 80 | 72 | 53 | 43 | 28 | |
Production of this serie
Optional package
Transport Line
KATREENI has been operating in the water pump industry for years.
It is a company that is committed to study, develop, manufacture and integrate and industrialize the superior of various manufacturers.
We offer to customers a big and specific range of submersible pumps for a large variety of uses: domestic and civil applications for deep water level, agricultural irrigation for big flow and heavy sand demand, industrial fields for chemical rast request, waste water and sewage applications driven by AC electricity and DC solar energy. We are one of earliest and most professional in building solar pumping systems and household solar system for customers.
We devote to provide people the best quality and the best cost-effective water pumps and water solutions. We have professional engineering and strict QC team. We have rich experiences in different markets and professional knowleges of pumps and environment. All these gurantees our promises with our customers.
Our company has the purpose to contribute to the transformation from "Made in China" to " Intelligence of China". To satisfy the needs of customers who choose us and trust us, we have been and will be keeping on improving.
FAQ
1. Q: What is your warranty?
A: 12-18 months' warrantv, depending on product and market
2. Q: What is your MOQ?
A: Sample order is acceptable.
3.Q: What's your payment terms?
A: T/T, L/C, D/P...
4.Q: What's the delivery time?
A: 10-30 days after receiving deposit payment.
5.Q: Can you do OEM brand?
A: Yes, we welcome OEM order.
6.Q:Can you accept customized products?
A: Yes, we accept special requirement.
7.Q:How about your service?
A: We have pre-sale service, in-sale service and after-sale service, Our slogan is steady quality and continuous service.
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