
Marine Industry
Robust and Corrosion-Resistant Pumping Solutions for the Marine Industry
Crest Pumps specialises in providing top-tier, corrosion-resistant and efficient pumping solutions specifically designed for marine applications. With years of experience in delivering pumps suitable for seawater management, ship upkeep and offshore activities, we guarantee exceptional reliability and performance even in the most challenging of conditions.
Overcoming Marine Industry challenges with Crest Pumps
Some of the main challenges our customers face in the marine industry are unique and require specialised pumping solutions, such as:
- Regulatory Adherence: Strict international safety regulations and environmental standards are there for a reason.
- Resistance to Corrosion: Ongoing exposure to seawater needs equipment made from corrosion-resistant materials such as Stainless Steel or advanced thermoplastics.
- Safety & Leak prevention: Effective handling of seawater along with fuel and waste-water calls for leak-proof solutions essential to safe operation at sea.
- Energy Efficiency: Prioritising reductions in fuel use and energy consumption is crucial for sustainability as well as cost-effectiveness.
- Hostile Operating Conditions: It is vital that pumps can endure high-pressure situations, extreme temperatures and varying flow rate scenarios.
The industry is a highly specialised environment. So are our marine pumping solutions.
- Full regulatory compliance: With ever-tightening global safety and environmental standards, all Crest Pumps are fully compliant for your safety and peace of mind.
- Built to resist marine corrosion: Crest offers pumps constructed from corrosion-resistant materials, such as 316 Stainless Steel or advanced thermoplastics, ensuring long-term durability in marine settings.
- Safety-first, leak-proof design: Whether handling duel, lubricants, seawater or waste fluids, our pumps are engineers to offer sealed or seal-less operation to eliminate leakage risks - helping protect crews, cargo, and the surrounding marine environment.
- Energy-efficient performance: Crest Pumps are designed to optimise flow rates and power consumption, reducing fuel usage and supporting more sustainable vessel operations - a crucial advantage in today's cost-conscious, emissions-regulated marine sector.
- Reliable in harsh conditions: Marine pumps must operate in high-pressure environments, variable temperatures and constantly changing load conditions. Crest's rugged build quality and performance reliability ensure safe and continuous operation, even in the most hostile sea states.
Where can I use Crest Pumps?

Real Life Solutions for Real Life Challenges
Crest Pumps presents an array of high-performance pumps engineered to meet the specific requirements of the marine sector:
SHC Series – Seawater Management Pumps
Macduff Shellfish needed a robust, dependable pump resistant to corrosion for their onboard seawater circulation system.
The SHC range supplied by Crest Pumps delivered both efficiency and durability necessary for optimal functionality even in saline environments.

AME Series – Magnetic Drive Pumps
The luxury sailing yacht, EOS, was looking for a compact yet effective solution regarding seawater circulation.
The AME series provided a seal-less design featuring robust resistance against corrosion, a perfect fit for marine use.

Our Pump Solutions for the Marine Industry

The EOV gives you up to 15% increase in performance while consuming up to 20% less power compared to the previous industry trusted ECC range. Featuring an improved vane design that increases efficiency by up to 35%
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Built to a heavy duty standard in a stainless steel construction, and built to ISO2858 and EN25199 which helps to ensure up to 100,000 operational hours. Available with open/closed or vortex impeller options.
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he Boxer range are air-operated double diaphragm volumetric pumps, ATEX - IECEx certified, constructed in Polypropylene or PVDF in the plastic version or in aluminum or AISI 316 L for the metal versions. Boxer pumps are ideal for pumping liquids with high apparent viscosity, even if containing suspended solids.
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USA made Truflo TNP ANSI mag drive pump with a combination of materials that allow for the mechanical strength of metal and the corrosion resistance on a non-metallic lining.
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316L Stainless Steel mag drive pumps with SiC internals. Suitable for both ATEX applications and safe area.
Read MoreA wide range of high-performance pumps engineered to meet the specific requirements of the marine sector.
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Certifications and Compliance
At Crest Pumps, we uphold strict adherence to leading industry endpoints tailored to meet the tough demands presented by marine circumstances:
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Use of Marine Grade Corrosion Resilient Materials, including stainless steel alloys complemented by reinforced thermoplastics.
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Certification under ISO 9001:2015 Quality Management promotes assured consistency alongside reliable pump function.
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Crest Pumps has ATEX Certification, facilitating secure usage across explosive or hazardous maritime settings.
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Leak-Free Magnetic Drive Technology increases safety protocols while also boosting environmental compliance.

Why Crest Pumps for the Marine Industry?
Decades of experience in all marine environments. Minimum maintenance costs mean less down time, more productivity.
Tailor-made resolutions for specific challenges throughout the marine sector. Tell us what you need, and Crest Pumps will make it.
Sustainability is a key consideration is all our designs. Together we’re aiming for even greener solutions.
Crest Pumps are built to last. Years of service with little or no maintenance.
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