Heavy Duty Speed Adjustable 12V/24V Micro Brushless DC Submersible Pump Series for Industrial (DC50)

Specification
1 Sizes and weight 100.5X84.5X64; 600g
2 Dimension of inlet 22.5mm
3 Dimension of outlet 22.5mm
4 Driving method Brushless, Magnetic, 2 phase or 3 phase
5 Pump material PA66+GF30% (optional)
6 Condition of use Continuously
7 Fluids Water, oil, acid and alkali solution etc
8 Max working temp 60C(2 phase)or 100C(3 phase)
9 Power consumption 2.5W~50.4W(2 phase) 2.5W~86.4W(3 phase)
10 Rated voltage 12VDC or 24VDC
11 Voltage used 5VDC ~ 12VDC or 5VDC ~ 24VDC
12 Max rated current 2.1A(2 phase)or 3.8A(3 phase)
13 Max flow rate 36L/Min(9.5GPM) ---2 phase 43L/Min(12 GPM) ---3 phase
14 Max Static Head 4m(13ft)---- 2 phase 7m(23ft)---- 3 phase
15 Noise < 40dB
16 Water proof class IP68(can be submersible installed)
17 Life span More than 30000hrs
18 Power supply Solar panel; DC electric source; Battery

Features
Brushless, permanent magnetic rotor, maintenance-free, long life
Small size, high efficiency, low consumption, low noise
Ceramic sleeve and ceramic shaft [optional]
Stator and circuit board sealed by epoxy resin, completely water proof
Parameter adjustable, 12V pump's head can be 1.5m to 4m...
Can be customized

Difference between 2-phase and 3-phase sensor less BLDC pump
2-Phase Driven by sensor which should be put inside the pump body
3-Phase
Driven by program, sensor less, whole control circuit can be put outside
Speed adjustable by PWM, analog signals(0-5V) or potentiometer[optional]
Locked-rotor and reverse connection protection
Automatic overload protection and over-temperature protection
Soft start with low in-rush current, great for PV panel

DC50-XXXXX
Type: T(2 phase); S(3 phase); A(3 phase speed adjustable)
Head: 30 means the pump head is 3m
Voltage: 12(24) means voltage is 12V DC(24V DC)
Size: 50 means the diameter of pump around 50mm
Means the pump is brushless DC pump

Parameters (The technical specification only for reference, it can be customized)
Model Voltage(V (DC)) Current(A) Head(m) Flow(L/H) Power (w)
DC50-1220T 12 1.5 2.00 1300 18.0
DC50-1220S 12 1.5 2.00 1300 18.0
DC50-1220A 12 1.5 2.00 1300 18.0
DC50-1230S 12 2.6 3.00 1700 31.2
DC50-1230A 12 2.6 3.00 1700 31.2
DC50-1240S 12 3.8 4.00 2150 45.6
DC50-1240A 12 3.8 4.00 2150 45.6
DC50-2430T 24 1.3 3.00 1700 31.2
DC50-2430S 24 1.3 3.00 1700 31.2
DC50-2430A 24 1.3 3.00 1700 31.2
DC50-2440T 24 1.9 4.00 2150 45.6
DC50-2440S 24 1.9 4.00 2150 45.6
DC50-2440A 24 1.9 4.00 2150 45.6
DC50-2450S 24 2.8 5.00 2300 67.2
DC50-2450A 24 2.8 5.00 2300 67.2
DC50-2470S 24 3.6 7.00 2500 86.4
DC50-2470A 24 3.6 7.00 2500 86.4

Remarks
The current above is open outlet current, when pump is connected into circulation
System, the current will be cut down to 55%~70% of Rated Current.