Assurity Pumps is a manufacturing-driven company specializing in submersible sewage, slurry, sludge, and dewatering pumps. We design and produce durable, high-performance pumping solutions for industrial, municipal, construction, mining, and agricultural applications, ensuring reliable operation, efficient fluid handling, and long-term performance in demanding working environments.
A submersible sewage pump is designed to handle wastewater containing solids by operating fully submerged at the source. It uses a rotating impeller to move sewage efficiently from pits, sumps, tanks, or drainage systems without clogging. These pumps are built to manage continuous flow in demanding conditions where reliability is critical. Submersible sewage pumps are widely used in municipal systems, residential complexes, industrial facilities, and commercial buildings. Their underwater operation reduces noise, improves cooling, and ensures stable performance while safely transferring sewage to treatment or disposal points.
1.5 HP – 30 HP
Up to 350 m³/hr
Up to 35 meters
50mm – 300mm
A submersible slurry pump is used to transfer liquids mixed with abrasive solids such as sand, silt, and mineral particles. By generating centrifugal force, the pump moves slurry smoothly while minimizing wear and blockage. These pumps are engineered for heavy-duty applications where high solid content and continuous operation are common. Submersible slurry pumps are widely used in mining, construction, dredging, and industrial processing environments. Their submerged design ensures efficient cooling, reduced vibration, and reliable performance even under harsh and abrasive working conditions.
1.5 HP – 30 HP
Up to 500 m³/hr
75mm – 350mm
75mm – 350mm
A submersible sludge pump is designed to move thick sludge, semi-solid waste, and viscous fluids efficiently from treatment pits and storage areas. Operating underwater, the pump uses a robust impeller to ensure steady flow while preventing clogging and material buildup. These pumps are commonly used in wastewater treatment plants, industrial effluent systems, and municipal applications. Submersible sludge pumps offer dependable performance, reduced maintenance, and long service life. Their durable construction allows them to handle heavy solids while maintaining consistent pumping efficiency.
1.5 HP – 30 HP
Up to 500 m³/hr
75mm – 350mm
50mm – 300mm
A submersible dewatering pump is used to remove unwanted water from flooded, excavated, or waterlogged areas by pumping directly from the source. It provides fast and efficient drainage to control water levels and maintain safe working conditions. These pumps are widely used at construction sites, mining operations, basements, tunnels, and industrial locations. Submersible dewatering pumps operate underwater, ensuring effective motor cooling and quiet performance. Their simple installation and reliable operation make them essential for temporary and continuous water removal applications.
0.5 HP – 20 HP
Up to 250 m³/hr
Up to 30 meters
25mm – 150mm
A submersible sewage pump is designed to handle wastewater containing solids by operating fully submerged at the source. It uses a rotating impeller to move sewage efficiently from pits, sumps, tanks, or drainage systems without clogging. These pumps are built to manage continuous flow in demanding conditions where reliability is critical. Submersible sewage pumps are widely used in municipal systems, residential complexes, industrial facilities, and commercial buildings. Their underwater operation reduces noise, improves cooling, and ensures stable performance while safely transferring sewage to treatment or disposal points.
1.5 HP – 30 HP
Up to 350 m³/hr
Up to 35 meters
50mm – 300mm
A submersible slurry pump is used to transfer liquids mixed with abrasive solids such as sand, silt, and mineral particles. By generating centrifugal force, the pump moves slurry smoothly while minimizing wear and blockage. These pumps are engineered for heavy-duty applications where high solid content and continuous operation are common. Submersible slurry pumps are widely used in mining, construction, dredging, and industrial processing environments. Their submerged design ensures efficient cooling, reduced vibration, and reliable performance even under harsh and abrasive working conditions.
3 HP – 50 HP
Up to 500 m³/hr
75mm – 350mm
50mm – 300mm
A submersible sludge pump is designed to move thick sludge, semi-solid waste, and viscous fluids efficiently from treatment pits and storage areas. Operating underwater, the pump uses a robust impeller to ensure steady flow while preventing clogging and material buildup. These pumps are commonly used in wastewater treatment plants, industrial effluent systems, and municipal applications. Submersible sludge pumps offer dependable performance, reduced maintenance, and long service life. Their durable construction allows them to handle heavy solids while maintaining consistent pumping efficiency.
3 HP – 50 HP
Up to 500 m³/hr
75mm – 350mm
50mm – 300mm
A submersible dewatering pump is used to remove unwanted water from flooded, excavated, or waterlogged areas by pumping directly from the source. It provides fast and efficient drainage to control water levels and maintain safe working conditions. These pumps are widely used at construction sites, mining operations, basements, tunnels, and industrial locations. Submersible dewatering pumps operate underwater, ensuring effective motor cooling and quiet performance. Their simple installation and reliable operation make them essential for temporary and continuous water removal applications.
0.5 HP – 20 HP
Up to 250 m³/hr
Up to 30 meters
25mm – 150mm
Connect with Assurity Pumps to discuss your pumping needs. Our team provides practical guidance for selecting dependable submersible pumps suited for industrial and infrastructure applications.
Assurity Pumps combines industry expertise, engineered performance, and strict quality standards to deliver dependable submersible pump solutions across applications.
With focused experience in submersible pump manufacturing, Assurity Pumps understands real operational challenges and delivers practical solutions for sewage, slurry, sludge, and dewatering applications.
Our submersible pumps are engineered with efficient hydraulics and durable materials to deliver consistent performance, smooth operation, and long service life in demanding working conditions.
Assurity Pumps follows strict quality processes and industry standards to ensure dependable operation, safe performance, and long-term reliability across industrial and infrastructure pumping applications.
Assurity Pumps designs and manufactures submersible pumps suited for diverse industrial environments.
Our approach focuses on understanding application needs and delivering reliable sewage, slurry,
sludge, and dewatering pump solutions across multiple industries.
From concept to delivery — every pump goes through 8 rigorous stages of precision manufacturing.
Design Engineering
Hydraulic design, impeller selection, performance calculations, motor specifications, and RPM options are finalized using CAD modeling and simulation tools to prepare accurate detailed manufacturing drawings.
Material Selection
Approved vendors supply cast iron, stainless steel, Ni-Hard, high chrome, shaft materials, fasteners, copper windings, and CRNO stampings according to specified grades ensuring durability reliability.
Casting
Patterns are prepared, sand molds formed, molten metal poured, cooled, cleaned, and shot blasted using sand casting to produce pump casing and impeller components accurately.
Machining
CNC machining shapes casing and motor body, shafts are turned, impellers balanced, drilling and tapping completed, achieving precise tolerances and required surface finishing standards quality.
Motor Manufacturing
CRNO stampings are inserted for stator assembly, winding completed with dual-coated copper wire, followed by oven baking to enhance insulation strength and bonding reliability performance.
Assembly
Shafts, bearings, mechanical seals, impellers, and cable glands are installed with proper alignment between motor and pump housing to ensure smooth and reliable operation performance.
Testing
Hydro testing checks leakage and pressure integrity, while electrical and performance tests verify voltage, current, efficiency, head, discharge, noise, and vibration before approval final quality.
Finishing Dispatch
Pumps undergo surface cleaning, primer coating, painting, nameplate fixing, final inspection, documentation verification, protective packing, labeling, and dispatch clearance to maintain product condition during delivery.
Design Engineering
Hydraulic design, impeller selection, performance calculations, motor specifications, and RPM options are finalized using CAD modeling and simulation tools to prepare accurate detailed manufacturing drawings.
Material Selection
Approved vendors supply cast iron, stainless steel, Ni-Hard, high chrome, shaft materials, fasteners, copper windings, and CRNO stampings according to specified grades ensuring durability reliability.
Casting
Patterns are prepared, sand molds formed, molten metal poured, cooled, cleaned, and shot blasted using sand casting to produce pump casing and impeller components accurately.
Machining
CNC machining shapes casing and motor body, shafts are turned, impellers balanced, drilling and tapping completed, achieving precise tolerances and required surface finishing standards quality.
Motor Manufacturing
CRNO stampings are inserted for stator assembly, winding completed with dual-coated copper wire, followed by oven baking to enhance insulation strength and bonding reliability performance.
Assembly
Shafts, bearings, mechanical seals, impellers, and cable glands are installed with proper alignment between motor and pump housing to ensure smooth and reliable operation performance.
Testing
Hydro testing checks leakage and pressure integrity, while electrical and performance tests verify voltage, current, efficiency, head, discharge, noise, and vibration before approval final quality.
Finishing Dispatch
Pumps undergo surface cleaning, primer coating, painting, nameplate fixing, final inspection, documentation verification, protective packing, labeling, and dispatch clearance to maintain product condition during delivery.
Introduction In today’s fast-growing urban and industrial environments, managing wastewater effectively is not just important—it’s essential. Whether it’s a residential building, a commercial complex, or a large-scale industrial plant, the…
In the world of industrial fluid management, reliability is not negotiable. Whether you are managing a municipal sewage plant, dewatering a massive construction site, or extracting minerals from a mine,…
See what our clients say about working with us. Real feedback, real success stories, and real results that build trust and long-term relationships.
Whether you need sewage, slurry, sludge, or dewatering pumps — Assurity Pumps
provides expert support for long-term performance.
Assurity Pumps provides dependable submersible pump solutions for industrial wastewater, slurry handling, and dewatering needs
KATHWADA GIDC, DROUND FLOOR, 31, KALYAN INDUSTRIAL PARK, NEAR SHRINATH ESTATE, Kathwada, Ahmedabad, Gujarat, 382430
+91 832 072 1930
Sales.assuritypumps@gmail.com
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