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China Manufacturer 12V Industrial Variable Displacement Hydraulic Water Pump
| Price | $35.00 |
|---|---|
| Min Order | 20 Pieces |
| Availability | In Stock |
| Shipping From | Guangdong, China |
| Popularity | 359 people viewed |
Model NO.:
DC50D
Max.Head:
4m
Max.Capacity:
36L/Min
Driving Type:
Motor
Material:
ABS,Pes/Sps/PPS/PA66+30%GF (Optional)
Structure:
Single-stage Pump
Assembly:
Liquid Pumps
Power:
Electric
Start Up:
Electric Pump
Type:
Positive-Displacement Pump
Application:
Submersible Pump
Industry:
Air Conditioning Pump
Media:
Water,Refrigerating Fulid
Performance:
Automatic Pump
Theory:
Centrifugal Pump
Protection Level:
IP68
Service Life:
30,000hrs
Trademark:
ZKSJ
Transport Package:
Standard Export Packing or OEM Packing
Origin:
China
HS Code:
8413709190
Product Description
Specifications
| NO. | Item | Specs |
| 1 | Dimension and weight | 103.5mmx107mmx64mm;480g |
| 2 | External diameter of outlet | 20mm |
| 3 | External diameter of inlet | 20mm |
| 4 | Driving mechanism | Brushless, magnetic separation |
| 5 | Material of pump shell | ABS,PES/SPS/PPS/PA66+30%GF (Optional) |
| 6 | Condition of use | Can continuously work, submersible or land use (not self-priming) |
| 7 | Suitable medium | Water, oil, or normal acid/ alkaline liquids (Pre-test needed for special liquid) |
| 8 | Max working temperature | 60ºC(for T sub-series) or 100ºC(for S/A sub-series) |
| 9 | Power consumption | 2.5W~45.6W(for T sub-series) or 2.5W~86.4W(for S/A sub-series) |
| 10 | Rated voltage | 12Vdc or 24Vdc |
| 11 | Working voltage range | 5Vdc ~ 12Vdc or 5Vdc ~ 24Vdc |
| 12 | Max load current | 2.1A (for T sub-series) or 3.8A(for S/A sub-series) |
| 13 | Max horizontal flow rate | 36L/MIN(for T sub-series) or 41L/MIN(for S/A sub-series) |
| 14 | Max static lift | 4M(for T sub-series) or 6.5M(for S/A sub-series) |
| 15 | Noise class | IP68(suitable for submersible installation) |
| 16 | Waterproof class | Can be more than 30,000hrs |
| 17 | Life span | Can be suitable solar panel, batteries, source adapter or other power module |
| 18 | Power supply | Water protection, dry-run protection, stall protection, stuck protection (functions are optional for customization) |
| 19 | Protection function | Speed adjustable by PWM signal, 0~5V analog signal or potentiometer (functions are optional for customization) |
| 20 | Power regulation function | IP68(suitable for submersible installation) |
Features
- Small size, high efficiency, maintenance-free, low consumption, strong anti-jamming ability, stable performance
- Brushless with no pollution, adopts high-performance ceramics shaft and high-precision carbon fiber sleeve together (stainless steel shaft optional for reducing cost)long life span
- Stator and control circuits are completely sealed by epoxy resin completely separated with rotor, waterproof, avoided water-leakage problem which long exists in normal DC motor pump products
- Protection functions can be customized such as lock protection, dry-run protection and so on.
- Wide range of working voltage; parameters can be adjustable, e.g. 12VDC pump can have lift of 1m and lift of 3m with the same pump body.
- For A/S sub-series,soft-start without impact,can be directly powered by solar panel; circuit parts and motor parts completely separated, no electronic components inside pump body; pump body is made of high-temperature-resistant material, so pump can continuously work at fluid with high temperature (as high as 100C); have several protection functions, such as impeller&rotor lock protection, polarity reverse-connected protection, over-load protection, over-current protection, etc.
- For A sub-series, it's easy to regulate the power/speed of pump via PWM signal/ 0~5V analog signal/ potentiometer; flow rate & lift can be smoothly adjusted
- Reduced the mortality to 0.05% after long-time study by R&D dep.
- Lift of pumps can be doubled when they are connected in series
- Suitable for submersible installation or land use (should be located below fluid level)
- Offer ODM serve for pump and other controller system
Difference between 2phase & 3phase brushless DC pump
Electrical parameters (only for reference,parameters can be customized for specific requirements)
| Model No. | Voltage | Max load current | Max static lift | Max flow rate | Power consumption |
| V(dc) | A | M | L/H | w | |
| DC50D-1220T | 12 | 1.57 | 2.00 | 1300 | 18.8 |
| DC50D-1220S | |||||
| DC50D-1220A | |||||
| DC50D-1230S | 12 | 3.0 | 3.00 | 1700 | 36.0 |
| DC50D-1230A | |||||
| DC50D-1240S | 12 | 3.8 | 4.00 | 2150 | 45.6 |
| DC50D-1240A | |||||
| DC50D-2430T | 24 | 1.5 | 3.00 | 1700 | 36.0 |
| DC50D-2430S | |||||
| DC50D-2430A | |||||
| DC50D-2440T | 24 | 1.9 | 4.00 | 2150 | 45.6 |
| DC50D-2440S | |||||
| DC50D-2440A | |||||
| DC50D-2450S | 24 | 2.9 | 5.00 | 2300 | 69.6 |
| DC50D-2450A | |||||
| DC50D-2465S | 24 | 3.6 | 6.50 | 2450 | 86.4 |
| DC50D-2465A | |||||
| NOTE |
| ||||
Difference between 2phase & 3phase brushless DC pump
| 2phase (T sub-series) |
|
| 3phase (S/A sub-series) |
|
Diagram of 3phase brushless DC pump connection
Dimensions of pump
production test
Exploded diagram of the product
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