
Aerospace Industry
Chemical Pumping Solutions for the Aerospace Industry
Precision, safety and performance: these three elements are the backbone of aerospace manufacturing. From advanced component fabrication to surface treatment processes, every process must develop seamless reliability when handling fluids. Crest Pumps supports the aerospace industry with performance chemical pumps that are made to handle the most challenging of fluids, providing efficiency and compliance with the very high standards of the aerospace industry.
Overcoming Aerospace Industry challenges with Crest Pumps
Crest Pumps has decades of experience working with many aerospace manufacturers, particularly Rolls-Royce and GKN Aerospace. Some of the common challenges we have helped them to solve include:
- Component Fabrication: Each stage of the process needs precision and reliability, requiring pumping equipment that can tolerate high temperatures.
- Toxic & Aggressive Chemicals: These chemicals often need to be isolated for safety and compliance reasons. A non=corrosive durable and reliable pump is vital to prevent chemical leaks.
- Surface Treatment & Chemical Transfer: We supply pumps that can handle the most volatile of fluids at high volume in the safest way possible.
Crest Pumps has decades of experience working with many aerospace manufacturers, particularly Rolls-Royce and GKN Aerospace. These typically involve chemical transfer, surface treatment and wastewater management solutions that are robust and corrosion resistant. They ensure running efficiency, compliance with regulatory norms and cost efficiency for meeting the industry's very stringent requirements.
- Built for high-temperature processes: During component fabrication, pumping systems must maintain reliable flow under extreme temperatures. Crest Pumps are designed to offer thermal stability & consistent performance, ensuring precision at every stage of production.
- Safe handling of toxic & aggressive chemicals: Our pumps are constructed using non-metallic, corrosion-resistant materials to provide leak-free operation, protect personnel, and meet strict safety standards.
- Efficient surface treatment & chemical transfer: Whether used for plating, anodising or cleaning, aerospace facilities rely on pumps that can handle volatile fluids at high volumes. Our solutions ensure safe, continuous transfer and are optimised to meet the demands of surface treatment systems.
- Designed for reliability & compliance: Crest Pumps are engineered for long-term reliability with minimal maintenance, helping customers achieve regulatory compliance, maximum uptime and operation efficiency.
Where can I use Crest Pumps?

Real Life Solutions for Real Life Challenges
Custom Vertical Pump for Rolls-Royce
In 2017, Rolls-Royce purchased three new pumps to transfer 114m3/hr of Kerosene, Avtur Jet A-1 and Avgas 100LL as part of the engine testing systems. Crest HD-HG-RS pumps were supplied constructed from 316 Stainless Steel and Atex Zone 1 certification.

Compact, Low-Maintenance Pumps for GKN
GKN Aerospace is a world leader in the supply of airframe and engine structures, landing gear, electrical interconnection systems, transparencies and aftermarket services
The AM50 ETFE Mag Drives were the perfect choice for their operations due to their small footprint, easy maintenance and pipework matching 1″ PVC connections.

Our Pump Solutions for the Chemical Sector

The HD-HG-RS ranges are suitable for a wide variety of applications including chemical transfer, pharmaceutical and food production. The modular design of this range makes the pump completely flexible to your business requirements
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The RD-RG-RC-RB range of heavy duty end suction process pumps are designed for all applications from water to corrosive or solvents including ATEX Zone 1 and 2. Built to ISO2858 and En25199 and come with a choice of impeller designs to best fit your application
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Canned motor mag drive pumps with the highest motor efficiency, highest pump efficiency (MEI >0.7) and variable frequency drive meaning the smallest carbon emissions pump you can buy!
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316L Stainless Steel mag drive pumps with SiC internals. Suitable for both safe area and ATEX applications.
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The 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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The Vertical range of stainless steel pumps is engineered for maximum efficiency when handling harsh, corrosive chemicals and solids up to 60% of the discharge port size—making them an excellent solution for wastewater sump emptying and other demanding applications.
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The Surge range replaces the previous VSL range with developments in the casing and impeller design, generating up to 30% greater performance whilst consuming less power.
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USA made Truflo offer a comprehensive range of industrial API process pumps designed to meet the rigorous standards of API 610. Engineered for optimal performance in high-temperature and high-pressure environmentS.
Read MoreIf you are looking for expert advice on which pump is best for your Aerospace application
Contact our team today.Certifications and Compliance
Crest Pumps is no stranger to the regulatory standards governing aerospace manufacturing and designs pumps with these rules in mind.
- Our chemical pumps meet and exceed requirements developed by ISO 9001 quality management systems, which ensures output consistency and traceability.
- Crest Pumps comply with the ATEX directive, which renders them operable in potentially explosive atmospheres.

Why Crest Pumps for the Aerospace Industry?
Crest Pumps continues to be a world leading partner in the aerospace industry for any company looking for high-performance fluid handling solutions.
We can supply the right pumps for the job every time providing you with complete peace of mind.
Crest Pumps is rightly proud of its green credentials. Sustainability remains a top priority in the design and materials we use.
Designed to meet all regulations and compliance requirements both in the UK and globally.
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