Premium Stainless Steel Submersible Pumps
Built for Performance & Longevity
At Marwaan Pumps, we deliver efficient, corrosion-resistant stainless steel submersible pumps built for tough environments—ideal for everything from groundwater extraction to industrial water supply.
Our stainless-steel pump range is built using top-grade stainless-steel casing, shafts, suction strainers, and impellers, ensuring durability and smooth water flow under varied conditions. Whether you're dealing with seawater, acidic fluids, or harsh industrial applications, Marwaan stainless steel submersible pumps offer unmatched reliability.
Engineered with built-in thermal protection to prevent motor burnout and designed for high discharge output, these pumps are capable of handling debris up to ¾” in size, making them suitable for heavy-duty tasks.
We also offer customized pump solutions tailored to client specifications, ensuring that every solution we deliver meets the exacting needs of our customers across agricultural, residential, and industrial sectors.
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4" Stainless Steel Submersible Pumps (50/60 Hz)
USP2, USP3, USP5 (radial flow)
USP8, USP14 (mixed flow)
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Connection : Screwed pipe connection with BSP thread as standard.
PRODUCT APPLICATION
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Water supply
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Irrigation
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Civil
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Industrial
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Fire fighting
PERFORMANCE RANGE
Flow range : Max. 18.8m /h (300LPM]
Head range : Max. 547m
Power Range : 0.5 Hp to 10 Hp
0.37kW to 7.50kW
OPERATING CONDITIONS
Liquid temperature: 0C to +45°C
Max. sand content into the water:50 g/m3
Max. starts per hour: 30 at regular intervals
Direction of rotation: ClockWise as seen from the pump coupling side
SPECIAL CONSTRUCTION ON REQUEST
Also available in stainless steel AISI 316 material [for sea water application).
Also available with NPT thread pipe connection.
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6" Stainless Steel Submersible Pumps (50/60 Hz)
USP17, USP30, USP46, USP60 (Mixed Flow)
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Connection : Screwed pipe connection with BSP thread as standard.
PRODUCT APPLICATION
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Water supply
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Irrigation
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Civil
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Industrial
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Fire fighting
PERFORMANCE RANGE
Flow range : Max. 78m'/h (1300 LPM)
Head range : Max. 700m
Power Range : 5.5 Hp to 60 Hp
4kW to 45kW
OPERATING CONDITIONS
Liquid temperature: 0C to +45C
Max. sand content into the water: 50 g/m3
Max. starts per hour: 20 at regular intervals
Direction of rotation: ClockWise as seen from the pump coupling side
SPECIAL CONSTRUCTION ON REQUEST
Also available in stainless steel AISI 316 material.
Also available with NPT thread pipe connection.
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8" Stainless Steel Submersible Pumps (50/60 Hz)
USP77, USP95 (Mixed Flow)
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Connection : Screwed pipe connection with BSP thread as standard.
PRODUCT APPLICATION
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Water supply
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Irrigation
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Civil
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Industrial
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Fire fighting
PERFORMANCE RANGE
Flow range : Max. 123.8m /h (2033LPM]
Head range : Max. 423m
Power Range : 7.5 Hp to 100 Hp
5.50kW to 75kW
OPERATING CONDITIONS
Liquid temperature: 0C to +45C
Max. sand content into the water: 50 g/m3
Max. starts per hour: 20 at regular intervals
Direction of rotation: Clockwise as seen from the pump coupling side
SPECIAL CONSTRUCTION ON REQUEST
Also available in stainless steel AISI 316 material.
Also available with NPT thread pipe connection.
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10" Stainless Steel Submersible Pump (50/60 Hz)
USP125, USP160, USP215
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Connection : Screwed pipe connection with BSP thread as standard.
PRODUCT APPLICATION
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Water supply
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Irrigation
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Civil
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Industrial
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Fire fighting
PERFORMANCE RANGE
Flow range : Max. 280m /h [4666LPM)
Head range : Max 505m
Power Range : 10 Hp to 260 Hp
7.50kW to 190kW
OPERATING CONDITIONS
Liquid temperature: 0C to +45°C
Max. sand content into the water: 50 g/m2
Max. starts per hour: 20 at regular intervals
Direction of rotation: ClockWise as seen from the pump coupling side
SPECIAL CONSTRUCTION ON REQUEST
Also available in stainless steel AISI 316 material.
Also available with NPT thread pipe connection.
Key Features of Marwaan Stainless Steel Submersible Pumps
Marwaan Stainless Steel Submersible Pumps are engineered to offer unmatched durability, energy efficiency, and superior performance across a wide range of demanding applications. With a focus on advanced materials and precision manufacturing, these pumps are designed to operate seamlessly in challenging environments, ensuring consistent water flow, minimal maintenance, and a long service life.
Energy-Efficient
Lower horsepower requirements help reduce operational costs
Corrosion-Resistant:
Ideal for chemically aggressive environments
Customizable Flow Rates
Wide range from 5 to 1100 gallons per minute
Thermal Overload Protection
Prevents overheating and ensures safety
Precision-Engineered Components
Stainless steel shafts and impellers for smooth performance
Heavy-Duty Build
Designed to pass solids and resist wear from debris
Applications of Marwaan Stainless Steel Submersible Pumps:
Agricultural irrigation and farm water supply
Groundwater dewatering in construction or mining
Water supply for high-rise buildings and industries
Residential borewell and tank-filling systems
Drainage and utility operations in challenging terrain
Why Stainless Steel?
Stainless steel is a preferred material in submersible pump construction due to its superior resistance to rust, pitting, and chemical damage. The chromium content in stainless steel forms a self-healing oxide layer that protects the material against corrosion, ensuring longer service life and minimal maintenance.
At Marwaan, we use high-alloy stainless steel in our products, offering both mechanical strength and chemical resistance, ideal for challenging groundwater conditions and high-output operations.
Exceptional Corrosion Resistance
Stainless steel withstands rust, pitting, and chemical reactions, making it ideal for harsh environments.
Self-Healing Oxide Layer
The chromium content forms a protective layer that regenerates if damaged, extending pump life.
High Mechanical Strength
Offers excellent durability and strength, even under high pressure and heavy-duty use.
Low Maintenance
Requires minimal upkeep due to its resistance to wear, tear, and corrosion.
Ideal for Groundwater & Industrial Use
Performs reliably in chemically aggressive and variable water conditions.
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