Stainless Steel Pumps

Stainless Steel Submersible Pump

Premium stainless steel submersible pump for corrosion-prone applications — coastal / saline water, RO feed, mineral-rich groundwater, and potable supply.

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Technical data sheet

Stainless Steel Submersible Pump

Premium stainless steel submersible pump engineered for corrosion resistance in saline / coastal water, mineral-rich groundwater, and chemically aggressive applications. SS 304 or SS 316 wetted parts on request.

Characteristics

Motor RatingHP0.5 to 30
kW0.37 to 22
StagesNo.3 to 40
Head RangeMetres10 to 350
DischargeLPM30 to 1000
Bore sizemm100 / 125 / 150
inch4 / 5 / 6
SpeedRPM2900
Wetted partsSS 304 (std) / SS 316 (on request)
Liquid temp°CUp to 40
ApplicationsUseCoastal & saline water, Mineral-rich groundwater, RO feed, Solar pumping, Food & pharma

Material of Construction — Motor

  • Motor type: Submersible water-filled / oil-filled
  • Motor body: Stainless steel SS-304
  • Shaft: Stainless steel SS-420 / SS-431
  • Thrust bearing: Carbon vs. SS, water lubricated
  • Stator winding: F class insulated PVC, EC copper
  • Diaphragm: High nitrile butyl rubber

Material of Construction — Pump

  • Outer shell: Stainless steel SS-304 / SS-316 (stamped)
  • Impellers: Stainless steel SS-304 / SS-316 (stamped, dynamically balanced)
  • Diffusers: Stainless steel SS-304 / SS-316
  • Wear rings: Engineering polymer / SS — replaceable
  • Suction strainer: Stainless steel SS-304 perforated
  • Non-return valve: Stainless steel SS-304 with NBR seat
  • Pump shaft: Stainless steel SS-410 / SS-431
  • Coupling: Stainless steel SS-410

Salient Features

  • All wetted hydraulic parts in SS 304 (SS 316 optional)
  • Stamped & laser-welded construction — no castings in wetted path
  • Polished surface for low friction and easy cleaning
  • Sand-resistant impellers with floating clearance
  • Built-in non-return valve at discharge
  • Submersible motor with hermetic seal and SS body
  • Suitable for potable water (NSF-compliant materials available)
  • Lightweight design — typically 20–30% lighter than CI equivalents
  • Designed for water with chloride content up to 250 ppm (SS 316: higher)

Applications

  • Coastal & saline groundwater pumping
  • Mineral-rich / hard water sources
  • Reverse osmosis (RO) feed pumping
  • Solar pumping in remote areas
  • Food, pharma, & potable water supply
  • Domestic & municipal supply where corrosion is a concern
  • Light chemical / process water transfer (compatibility-dependent)

Specify chloride / TDS content, pH, and free CO₂ for correct grade selection (SS 304 vs SS 316 vs duplex).

For potable water duty, request NSF / WRAS material certification at RFQ stage.

Have a question? Drop us a line.

Share your duty point — head, flow, voltage, application — and our engineering team will match the right configuration.

Request quotationTalk to engineering

Applications

Project and industry usage examples.

  • Coastal & saline groundwater
  • RO feed pumping
  • Solar pumping
  • Food & pharma duty

Key features

Built for export-grade reliability.

  • SS 304 / SS 316 wetted parts (project-specific)
  • Stamped & laser-welded — no castings in wetted path
  • Lightweight design (~20–30% lighter than CI equivalents)
  • Built-in non-return valve at discharge
FAQs

Technical Specifications
Power range0.37 kW (0.5 HP) to 22 kW (30 HP)
Head range10 to 350 m
Discharge30 to 1000 LPM
Wetted partsSS 304 (std) / SS 316 (on request)
Datasheet

Configuration-specific datasheets and pump curves are shared on request with RFQ for tender and EPC submissions.

Technical content

stainless steel submersible pump — technical overview

Overview

Stainless Steel Submersible Pump from SUPERTECH WATER SOLUTION is engineered for B2B procurement where reliability, documentation, and lifecycle cost matter. This Stainless Steel Pumps portfolio is built for government departments, EPC contractors, infrastructure companies, industrial plants, agricultural duty cycles, water treatment operators, and export buyers. If you are searching for stainless steel submersible pump, this page is designed to help you evaluate performance, installation fit, and compliance readiness. We support projects across India, Ahmedabad, Gujarat, UAE, Dubai, Saudi Arabia, Qatar, Oman, Kuwait, Bahrain, Africa.

Applications & industries served

Industrial procurement teams typically select Stainless Steel Submersible Pump based on duty point, source conditions, water quality, voltage, and installation constraints. Common applications include Coastal & saline groundwater, RO feed pumping, Solar pumping, Food & pharma duty. Industries served include infrastructure, municipal utilities, agriculture and irrigation, industrial manufacturing plants, builders and developers, and EPC project environments. For export projects, selection is aligned to spares availability, site serviceability, and documentation quality.

Key features designed for procurement confidence

SUPERTECH WATER SOLUTION focuses on consistent engineering fundamentals that matter in real installations: stable hydraulics, durable materials, robust electrical protection, and service-friendly assembly. Key highlights include: SS 304 / SS 316 wetted parts (project-specific); Stamped & laser-welded — no castings in wetted path; Lightweight design (~20–30% lighter than CI equivalents); Built-in non-return valve at discharge. Our export-focused approach emphasizes predictable performance and clearer documentation for faster tender evaluation and RFQ comparison.

Technical specifications (selection-ready)

Technical selection is most accurate when duty point is defined (head, discharge, flow rate) along with installation parameters. This product family supports configuration-based selection. Typical specification references for procurement may include power, head, capacity, pipe sizing, voltage range, material options, and protection requirements. If you need a customized datasheet for tender submission, request it via RFQ with your duty point and country.

Export-ready documentation and support

For GCC and Africa markets, procurement teams often require consistent data presentation and professional submission quality. We support RFQ workflows with technical tables, brochure packs, application notes, and documentation aligned to EPC and government procurement. This is built for buyers targeting keywords like SS 304 submersible pump, SS 316 submersible pump exporter, coastal water pump supplier. Our team can assist with product comparison, recommended configuration, and supply planning.

How to specify your requirement (RFQ template)

To receive the fastest and most accurate quotation, share a structured requirement. Minimum recommended RFQ fields: application (agriculture / industrial / utility), water source (borewell, openwell, sump), duty point (flow + head), discharge size, voltage and phase, expected daily operating hours, installation depth (if any), and destination country. For projects in UAE, Saudi Arabia, Qatar, Oman, Kuwait, Bahrain, and Africa, also share preferred packing, labeling, and required documentation format.

Quality philosophy (SUPERTECH KAIZEN)

SUPERTECH KAIZEN drives continuous improvement across manufacturing discipline, inspection checkpoints, and export packing. The result is procurement confidence: stable supply, consistent performance, and clearer technical communication. For tender environments, this reduces ambiguity and shortens evaluation time.

Serviceability, spares, and lifecycle value

Industrial buyers evaluate more than purchase price — they evaluate downtime risk and lifecycle support. We design product families with maintainability in mind: clear spares mapping, service access where practical, and compatibility across common configurations. When required, we can align spares packs for export projects and EPC commissioning timelines.

Procurement FAQ

If you are comparing suppliers for stainless steel submersible pump, focus on documentation clarity, performance transparency, and after-sales readiness. Ask for the exact configuration matching your duty point, request a technical table for comparison, and ensure the supplier can support export packing and lead times. Our team supports these workflows for India and export markets.

Engineering notes 1

For Stainless Steel Submersible Pump selection, align hydraulic performance with real site conditions: friction losses, suction characteristics (if applicable), voltage stability, and environmental factors. Export projects frequently benefit from a standardized documentation pack and a clear configuration naming structure for procurement teams. When targeting procurement teams in India, Ahmedabad, Gujarat, UAE, Dubai, Saudi Arabia, Qatar, Oman, include the duty point and intended application so the quotation is technically precise and directly comparable. This helps buyers searching for stainless steel submersible pump and related keywords such as SS 304 submersible pump, SS 316 submersible pump exporter, coastal water pump supplier.

Engineering notes 2

For Stainless Steel Submersible Pump selection, align hydraulic performance with real site conditions: friction losses, suction characteristics (if applicable), voltage stability, and environmental factors. Export projects frequently benefit from a standardized documentation pack and a clear configuration naming structure for procurement teams. When targeting procurement teams in India, Ahmedabad, Gujarat, UAE, Dubai, Saudi Arabia, Qatar, Oman, include the duty point and intended application so the quotation is technically precise and directly comparable. This helps buyers searching for stainless steel submersible pump and related keywords such as SS 304 submersible pump, SS 316 submersible pump exporter, coastal water pump supplier.

Engineering notes 3

For Stainless Steel Submersible Pump selection, align hydraulic performance with real site conditions: friction losses, suction characteristics (if applicable), voltage stability, and environmental factors. Export projects frequently benefit from a standardized documentation pack and a clear configuration naming structure for procurement teams. When targeting procurement teams in India, Ahmedabad, Gujarat, UAE, Dubai, Saudi Arabia, Qatar, Oman, include the duty point and intended application so the quotation is technically precise and directly comparable. This helps buyers searching for stainless steel submersible pump and related keywords such as SS 304 submersible pump, SS 316 submersible pump exporter, coastal water pump supplier.

Engineering notes 4

For Stainless Steel Submersible Pump selection, align hydraulic performance with real site conditions: friction losses, suction characteristics (if applicable), voltage stability, and environmental factors. Export projects frequently benefit from a standardized documentation pack and a clear configuration naming structure for procurement teams. When targeting procurement teams in India, Ahmedabad, Gujarat, UAE, Dubai, Saudi Arabia, Qatar, Oman, include the duty point and intended application so the quotation is technically precise and directly comparable. This helps buyers searching for stainless steel submersible pump and related keywords such as SS 304 submersible pump, SS 316 submersible pump exporter, coastal water pump supplier.

Engineering notes 5

For Stainless Steel Submersible Pump selection, align hydraulic performance with real site conditions: friction losses, suction characteristics (if applicable), voltage stability, and environmental factors. Export projects frequently benefit from a standardized documentation pack and a clear configuration naming structure for procurement teams. When targeting procurement teams in India, Ahmedabad, Gujarat, UAE, Dubai, Saudi Arabia, Qatar, Oman, include the duty point and intended application so the quotation is technically precise and directly comparable. This helps buyers searching for stainless steel submersible pump and related keywords such as SS 304 submersible pump, SS 316 submersible pump exporter, coastal water pump supplier.

Engineering notes 6

For Stainless Steel Submersible Pump selection, align hydraulic performance with real site conditions: friction losses, suction characteristics (if applicable), voltage stability, and environmental factors. Export projects frequently benefit from a standardized documentation pack and a clear configuration naming structure for procurement teams. When targeting procurement teams in India, Ahmedabad, Gujarat, UAE, Dubai, Saudi Arabia, Qatar, Oman, include the duty point and intended application so the quotation is technically precise and directly comparable. This helps buyers searching for stainless steel submersible pump and related keywords such as SS 304 submersible pump, SS 316 submersible pump exporter, coastal water pump supplier.

Engineering notes 7

For Stainless Steel Submersible Pump selection, align hydraulic performance with real site conditions: friction losses, suction characteristics (if applicable), voltage stability, and environmental factors. Export projects frequently benefit from a standardized documentation pack and a clear configuration naming structure for procurement teams. When targeting procurement teams in India, Ahmedabad, Gujarat, UAE, Dubai, Saudi Arabia, Qatar, Oman, include the duty point and intended application so the quotation is technically precise and directly comparable. This helps buyers searching for stainless steel submersible pump and related keywords such as SS 304 submersible pump, SS 316 submersible pump exporter, coastal water pump supplier.

Engineering notes 8

For Stainless Steel Submersible Pump selection, align hydraulic performance with real site conditions: friction losses, suction characteristics (if applicable), voltage stability, and environmental factors. Export projects frequently benefit from a standardized documentation pack and a clear configuration naming structure for procurement teams. When targeting procurement teams in India, Ahmedabad, Gujarat, UAE, Dubai, Saudi Arabia, Qatar, Oman, include the duty point and intended application so the quotation is technically precise and directly comparable. This helps buyers searching for stainless steel submersible pump and related keywords such as SS 304 submersible pump, SS 316 submersible pump exporter, coastal water pump supplier.

RFQ