OMI Solar Centrifugal Monoblock Pump is a product developed by the continuous efforts and innovation of our R&D Team with prime experience in manufacturing pumps for the past 50 years. Our pumps are manufactured with utmost care and perfection to give a trouble-free and efficient performance like our virtuous customer service. Three-phase 380-415, 50Hz, A.C Supply
OUR PRODUCTS
Solar Monoblock Pump (Ac)
Power Range
0.5HP-3 HP
Speed
2880 RPM
Phase / Voltage Range
Single-phase 200-240V, 50Hz, A.C Supply,
Method of Starting
Permanent split capacitor (CSR)
Maximum total head
34 meters
Maximum flow rate
48500 LPH
Suction & Delivery Sizes
1”x1”, 1.25”x1”, 1.25”x1.25”, 1.5”x1.25”, 1.5”x1.5”, 2”x1.5”, 2”x2”, 2.5”x2”, 3”x2.5”, 3”x3”
Body
Cast Iron / Aluminum
Winding
‘F’ Class Insulation Copper Wire
Shaft
Stainless Steel 410 / EN 8
Motor Protector
Fitted With TOP
Bearing
Double Sealed Ball Bearing
Impeller
Cast Iron/ Noryl/ Brass
Applications
Material of Construction
Part Name
Material
Pump Casing/ Bracket
Cast Iron
Motor Frame
Cast Iron / Aluminum
Impeller
Cast Iron/ Noryl/ Stainless Steel
Shaft
Stainless Steel 410 / EN 8
Sealing
Mechanical Seal (Carbon & Ceramic)
Applications of the OMI Solar Monoblock Pump
OMI Solar Monoblock Pumps are designed to provide efficient and reliable water pumping solutions for agricultural, residential, and commercial use. Our solar monoblock pump systems use solar energy to deliver consistent water flow while reducing electricity costs and dependence on traditional power sources. Built with durable materials and advanced technology, each monoblock solar water pump is suitable for irrigation, water supply, and remote area applications.
With high performance and low maintenance, the OMI solar monoblock range offers an eco-friendly solution for daily water pumping needs. Whether you need a solar monoblock for farms, gardens, or rural water systems, our pumps are engineered for long-lasting operation and energy efficiency. The monoblock solar pump design ensures compact installation, smooth performance, and reliable water delivery even in challenging conditions.
FAQ
What is a solar monoblock pump and how does it work?
A solar monoblock pump is a centrifugal pump and motor built as a single compact unit — both housed together on one shaft, with no coupling required between them. It runs on AC power generated by solar panels via a VFD (Variable Frequency Drive) controller. During daylight hours, solar energy powers the motor directly, lifting and circulating water without any fuel cost or grid connection. OMI’s solar monoblock pump is designed to operate even under low-light conditions, making it reliable across most daylight hours.
What is the maximum head and flow rate of the OMI solar monoblock pump?
The OMI Solar Monoblock Pump (AC) delivers a maximum head of 34 metres and a peak flow rate of 48,500 litres per hour. It is available in power ratings from 0.5 HP to 3 HP, operating at 2880 RPM. For higher head requirements — above 34 metres — consider the OMI Solar Submersible Pump which supports up to 500 metres of head.
Is this monoblock solar pump suitable for home garden and terrace use?
Yes. The compact single-phase variant (200–240V) is well suited for home garden watering, terrace irrigation, and small-scale pressure boosting. Its noiseless operation makes it appropriate for residential settings. It can be connected to a drip or sprinkler system and will run automatically during solar hours when paired with a basic float switch or pressure switch.