SaurJal Submersible Pump
Solar submersible pump and controller. Stainless steel. Sealed for life.
The Pump
Deep-Well Water, Zero Running Cost
The SaurJal solar submersible pump is built with a stainless steel SS-304 pump body for long life and high reliability against dust, sand and abrasive elements — available in 3, 5, 7.5 and 10 HP DC models.
Its pump elements are driven by a water-filled DC motor in a stainless steel SS-304 shell, sealed for life. High-efficiency BLDC/PMSM motors pair with a controller featuring inbuilt MPPT, dry-running protection and overheating protection for dependable unattended operation.
Maximum Rating (From 1 HP)
Maximum Head
Maximum Flow Rate
Product Warranty
Why SaurJal
Key Features of SaurJal
Stainless Steel SS-304 Build
The pump is made entirely from stainless steel SS-304, ensuring long life and high reliability against dust, sand and abrasive elements in borewell water.
Water-Filled, Sealed-for-Life Motor
Pump elements are driven by a DC motor filled with water, housed in an SS-304 shell and sealed for life — no oil, no refilling, no maintenance.
High-Efficiency BLDC / PMSM Motors
Brushless DC and permanent-magnet synchronous motors convert maximum solar power into water lifted, even from 150 m borewell depths.
Integrated MPPT + Protections
The controller's inbuilt Maximum Power Point Tracker maximises daily output, with dry-running and overheating protection built in.
IP65 Controller, IEC Tested
Fully enclosed IP65 controller tested to IEC 60068-2-6, 60068-2-2 and 60068-2-30 for environment and IEC 61683:1999 for efficiency, per IS 16221 Part-2.
Remote Monitoring (RMS)
An integrated Remote Monitoring System can switch the pumpset ON/OFF remotely and track all parameters from a mobile app or web browser.
Applications
Where SaurJal Delivers
Borewell Irrigation for Agriculture
Lift water from borewells up to 150 metres deep to feed drip, sprinkler and flood irrigation — with zero diesel and zero grid dependency. SaurJal's SS-304 construction shrugs off sand and abrasives, and the MPPT controller keeps water flowing through changing light conditions.
Drinking & Village Water Supply
Deliver reliable daily water to rural communities, schools and township schemes at zero running cost. The sealed-for-life water-filled motor needs no servicing, and the Remote Monitoring System lets scheme operators supervise every pumpset from a mobile app or web browser.
Livestock Watering & Pond Management
Keep troughs, tanks and ponds filled automatically. Optional Tank Full and Source Empty sensors start and stop the pump on their own, while dry-run, overheating and voltage protections let the system operate unattended in remote locations.
Technical Data
Pump & Controller Specifications
Frequently Asked Questions
SaurJal is Saatvik's solar submersible DC pump and controller range for borewells, available in 3, 5, 7.5 and 10 HP DC models. The pump is built from stainless steel SS-304 and driven by a high-efficiency BLDC/PMSM water-filled motor, sealed for life.
SaurJal submersible pumps deliver consistent flow from borewells up to 150 metres deep, with maximum flow rates up to 25 m³/h depending on the model and head — making them ideal for deep-water agriculture and community supply.
The DC motor is filled with water inside a stainless steel SS-304 shell and sealed for life, so there is no oil to leak or replace and no periodic servicing. Combined with the abrasion-resistant SS-304 pump, this ensures long life against dust, sand and abrasive elements.
The IP65 controller has an inbuilt MPPT plus protection against dry running, overheating, open circuit, accidental short circuit (2 minutes max), reverse polarity and under voltage — with multifault diagnosis indications and optional Tank Full / Source Empty sensors for auto start and stop.
Yes. The Remote Monitoring System (RMS) integrated into the controller can remotely switch the pumpset ON/OFF and monitor all parameters on a mobile app or web browser — essential for government water schemes and dispersed farm installations.