Stainless Steel Saltwater Pump Engineered for Extreme Marine
Environments Built to Last in Coastal Marine Seawater Desalination
Systems
Ideal For: Coastal Infrastructure | Offshore Platforms | Seawater
Desalination Plants | Aquaculture | Shipboard Systems | Power
Generation | Industrial Brine Handling
In harsh, high-salinity environments—where standard pumps corrode
within months—downtime isn’t just costly; it’s catastrophic. With
nearly 40 years of precision pump manufacturing experience, we’ve
engineered a stainless steel saltwater pump that doesn’t just
survive the sea—it thrives in it.
Corrosion-resistant. Energy-efficient. Maintenance-minimized. Built
for decades of reliable service.
Key Features: Where Engineering Meets Endurance
✅ Premium Corrosion-Resistant Materials
Wetted parts constructed from 316L stainless steel (standard), with
optional super duplex (2507) or high-grade alloys for extreme
chloride exposure.
Superior to 304 SS—specifically formulated to resist pitting,
crevice corrosion, and stress cracking in seawater.
Dual mechanical seals with corrosion-resistant coatings ensure zero
leakage and motor protection.
✅ Optimized Hydraulic Design for Seawater
CFD-validated impeller and volute geometry deliver up to 15% higher
hydraulic efficiency vs. conventional designs—reducing energy
consumption and operational costs.
Large-passageway design minimizes clogging from sand, algae, shell
fragments, and other marine debris.
✅ Industrial-Grade Reliability for Continuous Duty
IP55/IP66-rated motors with F-class insulation withstand high
humidity, salt spray, and temperature fluctuations.
Heavy-duty bearings and robust shafting extend mean time between
failures (MTBF) by 2x or more.
✅ Fully Customizable to Your Project Needs
Available in horizontal, vertical, and marine-mounted
configurations.
Voltage/frequency options: 220V, 380V, 440V / 50Hz or 60Hz.
Certifications available: CE, ISO 9001, DNV, ABS, CCS, ATEX
(explosion-proof) upon request.
Proven Applications Across Demanding Industries
Seawater Reverse Osmosis (SWRO) Desalination Plants: High-pressure
feed, brine discharge, backwash systems
Commercial & Naval Vessels: Ballast transfer, bilge pumping, fire
mains, cooling circuits
Coastal Power Stations: Circulating water for condenser cooling
Aquaculture Farms: Seawater circulation, oxygenation, tank drainage
Offshore Oil & Gas Platforms: Utility water, firefighting, process
fluid transfer
Municipal Coastal Infrastructure: Flood control, stormwater
management, decorative fountains
Frequently Asked Questions (FAQ)
Q: What’s the expected service life in seawater applications?
A: Under normal operating conditions, our stainless steel saltwater
pumps typically last 8–10+ years—significantly outperforming
industry averages. We back every unit with a 1-year comprehensive
warranty and lifetime technical support.
Q: Do you support international projects and certifications?
A: Yes. Our pumps are deployed in 60+ countries and comply with
global standards. We provide full documentation for CE, ISO.
Q: Can you help with pump selection or system integration?
A: Absolutely. Our in-house engineering team offers free,
no-obligation consultation—including performance curves, CAD
drawings, material compatibility analysis, and turnkey solutions
tailored to your seawater system.
