2Inch DC Brushless Solar Pump | PLASTIC IMPELLER | Efficient ,Reliable And Economical Green Water Solution

Categories	4500RPM DIFFUL ＆WELLUP WATER PUMP
Trademark/Brand	TOPN Solar Water Pump Manufacturer
Model	2HJPC-DC Series
Material	Brass
Type	Brushless Solar Pump
Certificate	CE, ISO9001
Warranty	2-year
MOQ	1 set
FOB port	Ningbo/Shanghai
Terms of Payment	L/C, T/T, Paypal
Update Time	Oct 14,2025

Detail Information

ADVANTAGE OF DC SOLAR PUMP

1、 Permanent magnet DC brushless synchronous motor : The efficiency is increased by 15%-20%, saving energy consumption .

2、 Brass / Stainless steel outlet / connector , with better corrosion resistance .

3、 C & U bearing , longer working life .

4、 Silicon carbide - impregnated graphite mechanical seal , long service life and reliable operation .

5、180℃ high temperature resistant copper wire , insulation class F .

6、 Cold rolled 600 silicon steel sheet stator and rotor .

TECHNICAL DATA

HYDRAULIC PERFORMANCE CURVES

Applications of Best Bermuda Solar Panel Pond Pump:

1. Solve domestic drinking water

2. Small scale service industries

3. Gardens or fountains

How to Choose the Correct Off Grid Solar Waster Pump mahadiscom?

Head Calculate:

1. Distance of 'B+C+D/10' if have a water tank

2. Distance of 'B' if without water tank

Flow Calculate:

How much water per hour or per day do you want?

Selecting the solar pump model that meets your requirements against the pump model number table.

How to Connect the Solar Water Pump

Working Environment and Electrical Property

Controller and Pump Matching Method
Controller Model	Adaptable Pump	Max. Input Current(A)	Max. Open Circuit Voltage(V)	Optimun MPPT Voltage (V)	Working Temperature (°C)
HJ-12	Rated 12V Pump	17	<60	30-48	-15~60
HJ-24	Rated 24V Pump	17	<60	30-48	-15~60
HJ-36	Rated 36V Pump	17	<60	30-48	-15~60
HJ-48	Rated 48V Pump	17	<120	60-90	-15~60
HJ-72	Rated 72V Pump	17	<170	90-120	-15~60
HJ-110	Rated 110V Pump	17	<220	110-150	-15~60
HJ-72-A/D	Rated 72V-A/D Pump	17	<450	100-350	-15~60
HJ-110-A/D	Rated 110V-A/D Pump	17	<450	110-350	-15~60
HJ-150-A/D	Rated 150V-A/D Pump	17	<450	150-350	-15~60
HJ-200-A/D	Rated 200V-A/D Pump	17	<450	200-350	-15~60
HJ-245-A/D	Rated 245V-A/D Pump	17	<450	245-350	-15~60
HJ-300-A/D	Rated 300V-A/D Pump	17	<450	300-350	-15~60
HJ-520-A/D (3-22KW)	Rated 520V-A/D Pump	17-56	<900	520-650	-15~60
HJ-520-A/D(26-37KW)	Rated 520V-A/D Pump	50-69	<800	520-650	-15~60
HJ-110-HV	Rated 110V-HV Pump	17	<450	110-350	-15~60
HJ-150-HV	Rated 150V-HV Pump	17	<450	150-350	-15~60
HJ-200-HV	Rated 200V-HV Pump	17	<450	200-350	-15~60
HJ-245-HV	Rated 245V-HV Pump	17	<450	245-350	-15~60

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