DC Submersible Solar Pump

The SUNFLO-B2 DC is a DC submersible solar pump that is engineered for drawing water from boreholes and wells. They feature centrifugal impellers which enhance high performance and output. The Sunflo-B2 pumps are sustainable for irrigation, household and other water needs in places without electricity.

Aqua Pumps’ SUNFLO B2 series includes SUNFLO-B2 400C3, 800C3, 100C3, 1300C3 and 1500C3.

Call 0711138312

Specifications of Submersible Solar Pump

• Pumped Liquid: Thin, clean, chemically non-aggressive liquids
• Max Head: 163 m
• Maximum flow rate: 4.8 m³/h
• maximum particle size: 2.3mm
• Liquid Temperature: +35°C
• Max Immersion Depth: 100m
• Max Controller Current: 18A
• Speed: rpm

Pump Construction

• Impellers: Polycarbonate
• Diffusers: Polycarbonate
• Delivery and Suction Chamber: Cast Iron
• Shaft: AISI stainless Steel
• Pump Housing: AISI 304 Stainless Steel

SUNFLO-B2 Features

• Motor: an oil-filled, brushless DC motor designed for high power efficiency is coupled to the pump.
• Power Requirement: the pump operates on solar panels sized at 150% of the pump motor power rating for maximum efficiency.
• Solar array configuration: PV modules configuration in a series connection to provide the required input voltage.

CONTROLLER

A separate multipurpose smart controller (MPPT) also comes with pump. The MPPT controller tracks the power output to ensure maximum reach, up to 25% higher than traditional module controllers. This in turn increases the water output. The controller is also important for overload protection, low water level, and over- and undervoltage protection.

Pump operating status is determined by checking the indicator lights in the controller.

The system can work either with or without batteries. If batteries are included, the pump will operate when there is insufficient solar irradiation for direct power.

Complete Submersible Solar Pump Kit

The pump comes with:

• PV modules with Connectors
• Submersible drop cable and joint
• 5m PV module Cable
• DC solar Isolator with MCB control
• HDPE Pipe Connectors
• Safety Rope.
• Lithium batteries (optional) for convenient pumping in periods of low solar irradiation.

Pump Output

The pump output curve is according to standard test conditions of 1000 W/m² solar irradiance and 25°C. Output will vary throughout the year depending upon prevailing irradiation levels.

What Should Guide Your Submersible Solar Pump Choice?

• Depth of the borehole: the depth of the borehole decides which pump would be capable of handling suction to provide optimal output from your borehole.
• Water requirements: assess the amount of water you need. depends on the application you intend for the pump.
• Head: How far do you want to push water? includes suction height, tank height and friction loss.
• borehole yield: volume of water that your borehole can produce. The right borehole pump should handle the flow rates you need without overdrawing water from the borehole.

Benefits of Solar Pumps

1. Economical to operate, as it has zero running costs.
2. Sustainable and environmentally friendly. No carbon and chemical emission.
3. Wide range of water transfer applications.
4. High pumping efficiency. Our range of solar pumps comes with smart control devices that optimise performance and protect the pump from dry runs.
5. They have a durable lifespan because of their design using tough materials.
6. Reliable pumping solutions for households and farms with no access to electricity.
7. You can choose from a wide range of pumps

Where to Buy Submersible Solar Pumps in Kenya

Buy high-performance submersible solar pumps to boost access to clean water for household, irrigation and animal needs.

Call 0711138312