Submersible pump

• Water supply
• Irrigation
• Civil
• Industrial
• Fire fighting

Features:

• All pumps have been designed using computational fluid dynamics to ensure maximum efficiency.
• All pumps are designed using material which can work with sand found in the borewell.
• All journal bearing and impeller wear rings are made of nitrile rubber to ensure that performance of pumps remain the same over a period of time.
• On all bronze impeller are available in stainless steel to provide high abrasion resistance to sand found in borewell.
• All pumps are provided with upthrust bearing to control axial movement of the impeller assembly during transportation as well as start-up.
• Low friction non-return valve is provided on all pumps to reduce water hammer when the pump is stopped.
• All Impellers are individually balanced to G 6.3 of ISO.
• The entire shaft is protected by stainless steel which can be easily replaced when they wear out during maintenance.
• All components are machined using state of the art CNC machines to ensure high dimensional accuracy which gives a longer life to the pump.

• Clockwise as seen from the pump coupling side.

Stainless steel submersible Pump are 100% made out of high grade stainless steel they can withstand the harsh abrasive and corrosive environment during its life span. The octagon rubber bearings and built in sand protection shields are designed to ensure that sand is removed from the pump and motor by the water that is being pumped. Submersible pumps made out of materials other than stainless steel can run very well in cold, clean & clear water. However ground water contains abrasives like sand which can quickly wear out both the pump & motor. Lubi has hence designed & developed the J & W series Stainless steel Submersible Pump which made completely out of high grade stainless steel & rubber of premium quality to ensure that the suspended particles do not wear out the pump.

Applications:

• Water supply
• Irrigation
• Civil
• Industrial
• Fire fighting

• Meeting all your water pumping needs
• Material & Design for wear & corrosion resistance
• Minimum cost of ownership
• Low Installation costs
• Application assistance
• Reliable consistent Performance
• Customized pumping solution

Lubi guarantees high quality, reliable and cost effective Borewell Pump for your House, Industry and farms. Lubi Pumps with Bronze impellers and complete stainless steel pumps are satisfactorily pumping water from Desserts of Africa and Saudi Arabia to salty water of Indian Ocean.The rotating parts of these Borewell Pump are made using high quality stainless steel

• Highly energy efficient submersible solar water pump with energy efficient inverter duty motor
• High efficiency solar photovoltaic panels with a service life of minimum 20 years
• Robust design Galvanized steel mounting structure for long life
• High technology automatic controller with dynamic MPPT(rnazirnurn power point tracking) control meth..
• The controller offers complete protection against under and over voltage and dry run protection for the pump
• Highly efficient controller with a conversion efficiency of UP,
• The controller is tropicaled to operate satisfactorily with an ambient temperature up to 50 degree C
• Virtualty no maintenance cost
• Environmentally friendly air and noise pollution free solution

Applications:

• Flood irigation of small fields
• Drip Irrigation for farms
• Cattle watering
• Water supply for small villages, schools, hospitals and homes

• Flow range: up to 43.2 m³/h
• Head range: up to 159 metres
• Rating: 2.2 – 7.5 kW
• Rated speed: 2900 rpm

• All pumps have been designed using computational fluid dynamics to ensure maximum efficiency.
• All pumps are designed using material which can work with sand found in the bore well.
• All journal bearing and impeller were ring are made of Nitrile rubber to ensure that performances of pumps remain the same over a period of time.
• On all Bronze impeller are available in stainless steel to provide high abrasion resistance to sand found in bore well.
• All pumps are provided with upthrust bearing to control axial movement of the impeller assembly during transportation as well as startup.
• Low friction Non return valve is provided on all pumps to reduce waters hammer when the pumps is stopped.
• All Impellers are individually balanced to G 6.3 of ISO.
• The entire shaft is protected by stainless steel which can be easily replaced when they wear out during maintenance.
• All components are machined using state of the art CNC machines to ensure high dimensional accuracy which gives a longer life to the pump.
• All cast iron parts shall be CED (cathode electrode deposition) coated for corrosion resistance with uniform coating and controlled deposition thickness of 20-30 microns.

• Water supply
• Irrigation
• Civil
• Industrial
• Fire fighting