2'' Solar Deep Well Pump
2" Solar deep well pump (2SDW) This product is used in deep well, with solar energy, for diameter 2”. The products for pumping water from deep wells can be used for water lifting projects such as rivers, reservoirs, and drainage channels. They can also be used for irrigation of farmland,...
2" Solar deep well pump (2SDW)
This product is used in deep well, with solar energy, for diameter 2”.
The products for pumping water from deep wells can be used for water lifting projects such as rivers, reservoirs, and drainage channels. They can also be used for irrigation of farmland, water for humans and animals, and drainage for cities, factories, railways, mines, and construction sites.
Solar Panel Voltage
Solar Panel Power
2.Minimum well diameter:2"
3.Pump body:stainless steel 304
4.Screw:stainless steel 304
5.Bearing : C＆U/NSK
1.Environmentally friendly:Use solar energy, no pollution to the environment and saving electricity.
2.Excellent performance: Advanced process guarantees excellent performance, this product has a deep dive depth and a high head.
3.Long life service: Total working time≥10000 hours, 3-year warranty.
4.100% copper wire, cold-rolled silicon steel sheet .
5.Efficient and energy-saving, easy to install.
6.Safety and environmental protection, extremely low temperature rise.
Standard Carton/ Fumigation-free wooden box
1.Where is your factory located?
Our Marketing Center：Room 3110/3111,Intime City,Jiaojiang District,Taizhou City,Zhejiang Province,China.
Two Manufacturing Base :
a.Zhejiang base: Daxi Town,Wenling County,Taizhou City,Zhejiang Province,China.
b.Jiangxi base :Dingshan Penghuwan Industrial Zone,Pengze Town,Jiujiang City,Jiangxi Province,China.
2.Which shipping port do you use more?
Ningbo or Shanghai port.
3.Which payment method do you accept?
A: 30% T/T advance, 70% remaining balance before shipment for container.
B: 100%T/T advance for small order.
4.About the after-sale service, how can you solve the problems occurred of your overseas customer in time?
The warranty of our products is 3 years, during this period, we will arrange the international express immediately, to make sure the replace parts to be delivered as soon as possible.
Market in present
2SDW is a mature and efficient product, major customers are from Spain, France,Myanmar, Portugal,South Africa,Zimbabwe,Zambia,Tanzania,Middle East, etc.
Three-year warranty：Non-human issues are replaced within three years, including the controller part and the water pump part.
SHANGHAI OTONO MECHANICAL&ELECTRICAL TECHNOLOGY CO.,LTD is a professional water pump manufacturer and has more than fifteen years of experience in manufacturing and exporting water pumps.
Our factory produce more than 70 kinds of water pumps, including solar pumps, deep well pumps, economical DC pumps, submersible sewage pumps, and various kinds of water pump accessories. Every year we invest a large proportion of the funds for the purchase of equipment, new product development and manufacturing molds to ensure product quality and market fit.
Adheres to the "customer-oriented business philosophy, win-win with customers" to deal with everything and attitude; At present, our market is mainly concentrated in Asia, Europe ,Africa,Australia,and our products are trusted by local customers.
A.The power of solar panel = power of pump ×1.3 ,The voltage of solar panel = the voltage of pump
The controller should be matched
B.Select the batteries according to the following formulas:
The use hour of battery = The battery capacity ÷(the machine power÷the battery voltage)×0.6 For example,the machine power is 200W, the battery capacity is 100AH,the voltage is 12V,and the battery is fully charged,then the use hour is:100÷(200÷12)×0.6=3.6hours
C.The battery capacity=
the use hour ÷0.6×(the machine power÷the battery voltage) For example,the machine power is 200W,the battery voltage is 12V,and the battery need to be used for 3.6hours,then the battery capacity is:3.6÷0.6×（200÷12）=100AH