< 50 L/Min Vortex Pumps 24V DC Solar Water Pump with Internal Controller

• Customization: Available
• Max.Head: 50-80m
• Max.Capacity: <50 L/min
• Driving Type: Motor
• Material: Cast Iron
• Structure: Gear Pump
• Assembly: Booster Pump
• Power: Solar Energy
• Start Up: Electric Pump
• Type: Positive-Displacement Pump
• Application: Submersible Pump
• Industry: Fisheries Pump
• Media: Sea Water Pump
• Performance: Automatic Pump
• Theory: Centrifugal Pump
• Outlet: Cast Iron
• Motor Body: Die-Cast Aluminum
• Impeller: Brass
• Screw: 304 Stainless Steel
• Bearing: NSK
• Motor: Permanent Magnet Brushless DC Motor
• Max Suction: 8m
• Transport Package: 2PCS/Carton
• Trademark: FLAGSUN
• Origin: Jiangsu China
• HS Code: 8541402000
• Production Capacity: 100MW/Year
• Package Size: 20.00cm * 16.00cm * 30.00cm
• Package Gross Weight: 4.500kg

Product Description

Product Description

Model	Voltage(Vdc)		Power	Max Head	Max Flow	Inlet/Outlet	Solar Panel Configuration
	Rated	Range	Watt	Mtrs.	m^3/h	Inch
SQB2.0/25-D24/250	21	17-50	250	25	2.0	1	350W-36V-1PC
SQB2.3/40-D36/400	36	18-60	400	40	2.3	1	540W-36V-1PC
SQB2.1/50-D48/500	48	30-80	500	50	2.1	1	430W-44V-2PCS
SQB1.8/60-D72/750	72	46-100	750	60	1.8	1	540W-36V-2PCS

Solar pumps range in size from small pumps to power fountains and large pumps for pumping water from underground aquifers. Built-in panels are typically used for smaller pumps, while larger pumps require a separate installation.
Specification

High efficiency poly solar cell with positive tolerance on
International quality management system with 100% panel power and EL test before shipment
Fire test, Ammonia corrosion test, Salt mist corrosion resistance approved
Nearest shipment port: Ningbo or Shanghai
Temperature Coefficients
Power temperature coefficient (%/ºC): - 0.45 %/ºC
Current temperature coefficient(%/ºC): 0.065±0.015 %/ºC
Voltage temperature coefficient(%/ºC): - 0.35 %/ºC
NOCT-Normal Operating Cell Temperature: 45±2ºC

Project Case

Till now, we have supplied solar products to 100+ companies from all over the world. We build the good relationship with our
clients&provide best quality modules.
Asian: India,Japan,Korea,Singapore,Pakistan,Malaysia,Philippines,Israel,Bangladesh...
Europe:Germany,France,Austria,Slovakia,Sweden,Norway,Netherlands, Finland,Serbia. Australia: Australia, New Zealand,Fiji
America: United States,Canada,Colombia,Brazil,Chile...
Africa: Ghana,Kenya,Nigeria,Mauritius,Congo...Till now, we have supplied solar products to 100+ companies from all over the world. We build the good relationship with our
clients&provide best quality modules.

Packaging & Shipping

Certifications

Company Profile

Product Warranty

 

25 - year limited warranty of 80% power output;
10 - year limited warranty of 90% power output;
5 - year limited warranty of materials and workmanship
STC:  lrradiance 1000 W/m2, module temperature 25 °C, AM=1.5;
Best in Class AAA solar simulator (IEC 60904-9) used, power measurement uncertainty is within +/- 3%
Material

Ø  Solar cell------conversion efficency of solar cells: 24%-17%, and  ensures high performance and more      power under same condition  
Ø Front glass------3.2mm, high transmission, low iron, tempered glass,to enhanced stiffness and impact 
resistance
Ø EVA------excellent anti-aging EVA , to enhance the rigidity and stability of solar cells
Ø  TPT-------TPT hot seal made of flame resistance.
Ø  Flame------is equipped with drainage holes in order to eliminate the risk that rain or snow water may accumulate in the frame 
Ø  Junction box------Ip65 rated, high quality, with diode protection
Ø Bypass diodes ------to avoid hot-spot effect.

 

FAQ

 

Q : How can we guarantee quality?
A : Always a pre-production sample before mass production;

Always final Inspection before shipment.

Q : Why should you buy from us not from other suppliers?
A : Intenergy is a global Solar energy provider with a presence in more than130 countries around the world.More than 1.5GW of
Intenergy modules have been used in residential, commercial and off-grid systems around the world.

Q : what services can we provide?

A : Accepted Delivery Terms : FOB ,CFR ,CIF ,EXW.

Accepted Payment Currency : USD ,EUR ,CNY.
Accepted Payment Type : T/T ,L/C ,Credit Card.