Product Feature :

Ceramic-Coated SS304 Rotor Shaft: Enhances wear resistance and ensures long-term durability for continuous pumping.

AC/DC Hybrid Motor: Reliable operation on solar DC or mains AC power, ideal for variable energy conditions.

Water-Filled Heat Dissipation: Improves efficiency, reduces energy consumption, and prevents overheating.

Corrosion-Resistant Construction: Stainless steel components withstand harsh water conditions and extend service life.

Low Maintenance & Smooth Operation: Precision engineering and quality bearings reduce friction and downtime.

Versatile 4-Inch Bore Design: Suitable for a variety of solar water pumping applications including irrigation and domestic water supply.

Applications :

Solar-powered deep well irrigation for fields, orchards, and greenhouses

Rural or off-grid domestic water supply

Livestock and pasture water systems

Small community or household water projects

Deep well pumping in remote or challenging environments

ITEM	(AC) Voltage	(DC) Voltage	Power	Max. Flow	Max. Head	Outlet	Cable	Solar panel - Open circuit voltage (VOC)	Solar panel - Power
4DFSW5.2-67-110-750-A/D	85V-280V	80V-430V	750W	5.2m³/h	67m	1.25"	2m	<430V	≥1.3*PUMP POWER
4DFSW5.2-67-110-750-HV	/	80V-430V	750W	5.2m³/h	67m	1.25"	2m	<430V	≥1.3*PUMP POWER
4DFSW4.8-203-200-1500-A/D	85V-280V	80V-430V	1500W	4.8m³/h	203m	1.25"	2m	<430V	≥1.3*PUMP POWER
4DFSW4.8-203-200-1500-HV	/	80V-430V	1500W	4.8m³/h	203m	1.25"	2m	<430V	≥1.3*PUMP POWER
4DFSW5.2-101-150-1100-A/D	85V-280V	80V-430V	1100W	5.2m³/h	101m	1.25"	2m	<430V	≥1.3*PUMP POWER
4DFSW5.2-101-150-1100-HV	/	80V-430V	1100W	5.2m³/h	101m	1.25"	2m	<430V	≥1.3*PUMP POWER
4DFSW5.2-146-200-1300-A/D	85V-280V	80V-430V	1300W	5.2m³/h	146m	1.25"	2m	<430V	≥1.3*PUMP POWER
4DFSW5.2-146-200-1300-HV	/	80V-430V	1300W	5.2m³/h	146m	1.25"	2m	<430V	≥1.3*PUMP POWER
4DFSW7.5-80-150-1300-A/D	85V-280V	80V-430V	1300W	7.5m³/h	80m	1.25"	2m	<430V	≥1.3*PUMP POWER
4DFSW7.5-80-150-1300-HV	/	80V-430V	1300W	7.5m³/h	80m	1.25"	2m	<430V	≥1.3*PUMP POWER
4DFSW7.5-100-200-1500-A/D	85V-280V	80V-430V	1500W	7.5m³/h	100m	1.25"	2m	<430V	≥1.3*PUMP POWER
4DFSW7.5-100-200-1500-HV	/	80V-430V	1500W	7.5m³/h	100m	1.25"	2m	<430V	≥1.3*PUMP POWER
4DFSW11-60-200-1500-A/D	85V-280V	80V-430V	1500W	11m³/h	60m	2"	2m	<430V	≥1.3*PUMP POWER
4DFSW11-60-200-1500-HV	/	80V-430V	1500W	11m³/h	60m	2"	2m	<430V	≥1.3*PUMP POWER
4DFSW19-35-200-1500-A/D	85V-280V	80V-430V	1500W	19m³/h	35m	2"	2m	<430V	≥1.3*PUMP POWER
4DFSW19-35-200-1500-HV	/	80V-430V	1500W	19m³/h	35m	2"	2m	<430V	≥1.3*PUMP POWER
4DFSW25-26-200-1500-A/D	85V-280V	80V-430V	1500W	25m³/h	26m	2"	2m	<430V	≥1.3*PUMP POWER
4DFSW25-26-200-1500-HV	/	80V-430V	1500W	25m³/h	26m	2"	2m	<430V	≥1.3*PUMP POWER

ITEM	(AC) Voltage	(DC) Voltage	Power	Max. Flow	Max. Head	Outlet	Cable	Solar panel - Open circuit voltage (VOC)	Solar panel - Power
4DFSW5.2-255-300-2200-A/D	85V-280V	80V-430V	2200W	5.2m³/h	255m	1.25"	2m	<430V	≥1.3*PUMP POWER
4DFSW5.2-255-300-2200-HV	/	80V-430V	2200W	5.2m³/h	255m	1.25"	2m	<430V	≥1.3*PUMP POWER
4DFSW7.5-150-300-2200-A/D	85V-280V	80V-430V	2200W	7.5m³/h	150m	1.25"	2m	<430V	≥1.3*PUMP POWER
4DFSW7.5-150-300-2200-HV	/	80V-430V	2200W	7.5m³/h	150m	1.25"	2m	<430V	≥1.3*PUMP POWER
4DFSW11-120-300-2200-A/D	85V-280V	80V-430V	2200W	11m³/h	120m	2"	2m	<430V	≥1.3*PUMP POWER
4DFSW11-120-300-2200-HV	/	80V-430V	2200W	11m³/h	120m	2"	2m	<430V	≥1.3*PUMP POWER
4DFSW19-60-300-2200-A/D	85V-280V	80V-430V	2200W	19m³/h	60m	2"	2m	<430V	≥1.3*PUMP POWER
4DFSW19-60-300-2200-HV	/	80V-430V	2200W	19m³/h	60m	2"	2m	<430V	≥1.3*PUMP POWER
4DFSW30-36-300-2200-A/D	85V-280V	80V-430V	2200W	30m³/h	36m	2"	2m	<430V	≥1.3*PUMP POWER
4DFSW30-36-300-2200-HV	/	80V-430V	2200W	30m³/h	36m	2"	2m	<430V	≥1.3*PUMP POWER